The Mysterious Traveler | Old Time Radio

The Mysterious Traveler presents “It’s Only Money,” episode 338, originally broadcast on the Mutual Broadcasting System on January 8, 1952. Maurice Tarplin stars as the enigmatic host-narrator in this late-run tale written and produced by Robert A. Arthur and David Kogan.

After losing half a million dollars on a horse-race wager, two grifters make for Paris, where an aristocratic count offers an extraordinary path to easy money—if his remarkable claim about genuine currency can be believed.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:43 Original Broadcast
30:00 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Murder Goes Free,” episode 67, originally broadcast on Mutual on March 31, 1945. Written by David Kogan and Robert A. Arthur and directed by Jock MacGregor, this surviving 28-minute mystery is narrated by Maurice Tarplin.

A worried father fears his son Martin is falling under the influence of Diana Winters, a woman he suspects is interested in the family inheritance. As accusations and domestic tensions mount, the story becomes a suspenseful crime drama about apparent security and a killer who believes the perfect crime has succeeded.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:44 Original Broadcast
29:03 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Key Witness,” episode 339, originally broadcast on January 15, 1952, over the Mutual Broadcasting System. This late-run crime-suspense installment features Ralph Bell and Chuck Webster, with Maurice Tarplin as the series’ familiar host and narrator.

Crime boss Mike Bruno depends on mild-mannered accountant Oliver Smith to protect the syndicate’s real financial records—records Smith carries in his remarkable photographic memory. As federal Treasury investigators close in, the accountant becomes a key figure in a tightening web of pressure, danger, and hidden accounts. Written, produced, and directed by Robert A. Arthur and David Colvin.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:47 Original Broadcast
31:35 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Killer Come Home,” episode 264, originally broadcast on July 18, 1950. This Mutual Broadcasting System suspense anthology installment was written by Robert A. Arthur and David Kogan.

After escaping Stone Mountain penitentiary, Harry and fellow convict Missouri make for Harry’s childhood home in Deep Valley. With Harry’s brother Tom, their ailing mother, and the local sheriff drawn into the danger, a desperate homecoming unfolds under the pressure of a tightening manhunt.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:46 Original Broadcast
29:49 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “They Who Sleep,” originally broadcast on January 6, 1945. This is episode 55 of the Mutual Broadcasting System mystery and suspense series, hosted by Maurice Tarplin as the train-riding Mysterious Traveler.

Jealousy drives one woman to seek an uncanny advantage over her sister through a hypnotist’s strictly temporary offer—an exchange of identities with terrifying consequences. Written by series creators Robert A. Arthur and David Kogan, this original supernatural melodrama stars Phillip Clarke, Gertrude Warner, and Helen Claire.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:49 Original Broadcast
28:58 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Dark, Dark Destiny,” episode 99, originally broadcast on April 13, 1947. Hosted by Maurice Tarplin, this Mutual Broadcasting System suspense drama is a revised version of the earlier Mysterious Traveler story “Death Laughs Last.”

Joe Harrison is running out of options when his wife Mary needs an expensive experimental operation. With his business failing, his savings gone, and debt closing in, Joe faces a desperate financial deadline in this tense domestic crime-and-suspense tale.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:52 Original Broadcast
29:38 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Devil and the Deep Blue Sea,” originally broadcast January 6, 1949. Episode 185 finds the series venturing into Caribbean waters for a tale of treasure, danger, and the unknown.

After a British destroyer discovers the battered schooner Golden Queen adrift on the Great Bahama Bank, the account of survivor Bill Storm leads back to an expedition from Key West to Flamingo Cay. Searching for a long-lost pirate wreck, Bill and his former Navy companions descend into a crystal-clear lagoon—and encounter something far more unsettling than buried treasure. Featuring Mason Adams and Santos Ortega, this Mutual Broadcasting System production was written, produced, and directed by Robert A. Arthur and David Cogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:51 Original Broadcast
25:37 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Killer at Large,” originally broadcast on June 6, 1950. Cataloged as episode 258, this Mutual Broadcasting System suspense tale is hosted by Maurice Tarplin.

Wealthy businessman Jeff begins to suspect that his wife Judith and his doctor, Alex, are plotting to have him committed. Framed from a psychiatric ward, the story builds a tense psychological crime drama of betrayal, sanity, trust, and revenge. Ralph Bell is featured in the cast.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:47 Original Broadcast
30:04 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Has a Thousand Faces,” originally broadcast on September 21, 1948. Cataloged as episode 171, this Mutual sustaining drama is hosted by Maurice Tarplin as the Traveler.

Retired state-prison patrol officer Horace Riker receives a retirement gift with a deadly implication, prompting Captain Ross to place him under protection. As suspicion and unease close in on Riker and his young wife, Millie, the mystery leads toward the remote, unmapped caverns tied to their honeymoon. Written and directed by Robert A. Arthur and David Kogan, the cast includes Martin Wolfson, Gertrude Warner, and Wendell Holmes.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:51 Original Broadcast
29:58 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Murder in 2952,” originally broadcast on April 29, 1952. This is episode 354 of the Mutual Broadcasting System’s supernatural and science-fiction anthology series, hosted by Maurice Tarplin.

In the year 2952, space scientist John Malawan is drawn into a murder investigation and a dangerous pursuit that reaches from Earth to the jungles of Ganymede. Written by Robert A. Arthur and David Kogan, this futuristic mystery also features World Police lieutenant Randolph Morgan and Trina Fergus.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:51 Original Broadcast
30:34 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Vacation from Life,” episode 119, originally broadcast on September 7, 1947. Hosted by Maurice Tarplin, this Mutual Broadcasting System suspense drama was written by Robert A. Arthur and David Kogan.

At a summer cottage by the sea, Matthew and Louise’s troubled marriage is strained further when an unexploded naval mine washes ashore. New life-insurance policies, private motives, and outside romantic pressures turn a domestic conflict into a tense tale of greed, deception, and danger.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:44 Original Broadcast
28:50 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Man from Singapore,” episode 249, originally broadcast on April 4, 1950, over the Mutual Broadcasting System. Maurice Tarplin hosts this crime-suspense anthology installment.

After 25 years in the Far East, importing-company owner John Bates prepares to return to his firm’s home office. His arrival worries junior partner Horace Riker and Blanche, whose concerns over the company’s financial affairs lead to a tense plan that reaches from the office to Hawaii.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:34 Original Broadcast
30:18 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “New Year’s Nightmare,” episode 85, originally broadcast on January 5, 1947, over the Mutual Broadcasting System. This compact suspense drama was written and directed by Robert A. Arthur and David Kogan, with Maurice Tarplin hosting.

On New Year’s Eve, hard-drinking reporter Chris Andrews quarrels with his fiancée at the Club Tropicana. After an accident, he awakens in Philadelphia with a troubling gap in his memory—and mounting evidence that his life may no longer be what he remembers.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:51 Original Broadcast
29:39 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Man in the Black Derby,” originally broadcast on January 20, 1948. Episode 137 of the Mutual Broadcasting System’s sustaining suspense series features Maurice Tarplin, Grace Matthews, Ted Osborne, John Martin, and Helen Tithers.

A woman becomes convinced that Death is following her in the form of a stranger wearing a black derby hat. As the same ominous figure appears at moments linked to tragedy, fear and uncertainty deepen in this chilling tale by Robert A. Arthur and David Kogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:47 Original Broadcast
29:43 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Behind the Locked Door,” originally broadcast on November 6, 1951. Logged as episode 329, this Mutual Broadcasting System suspense tale is hosted by Maurice Tarplin.

In Arizona’s mountain country near Lake Mead, a troubled young man recalls an archaeological expedition into a remote cave system. Searching for ancient artifacts, the party discovers disturbing signs of an earlier frontier journey—and finds that the darkness holds dangers of its own. The cast includes Lyle Sudrow, Ann Shepherd, and Robert Donnelly.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:48 Original Broadcast
29:31 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “S O S,” episode 253, originally broadcast on May 2, 1950. Hosted by Maurice Tarplin, this Mutual Broadcasting System drama was an original story by Robert A. Arthur and David Kogan.

In the year 2185, three desperate criminals board the passenger liner SS Europe under false identities, pursuing a fortune in uncut diamonds. Their carefully planned crime must contend with the ship’s crew, its communications systems, and the dangers surrounding a uranium installation.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:45 Original Broadcast
29:52 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Visiting Corpse,” episode 166, originally broadcast on Mutual Broadcasting System on August 10, 1948. Hosted by Maurice Tarplin, this suspenseful 1948 installment features Mason Adams, Adelaide Klein, Connie Lembcke, and William Keene.

On a rainy night in a small town, Albert Jordan faces mounting pressure as he tries to keep a dark domestic secret from his wife, Louise. Her concern over her mother’s unexplained absence—and an ominous trunk—turns an already tense household into a macabre exercise in fear and desperation.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:49 Original Broadcast
30:01 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler, “If You Believe,” originally broadcast December 29, 1946, is episode 84 of the Mutual Broadcasting System series. Hosted by Maurice Tarplin, this science-fiction drama was written by Robert A. Arthur and David Kogan.

Professor Jonathan Davis believes he is on the verge of creating artificial life in his secluded laboratory, aided by his daughter Ellen. But when a newspaper reporter transforms the experiment into a sensational monster story, publicity and public belief begin to have unsettling consequences.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:44 Original Broadcast
30:42 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

Old Time Retro Radio presents The Mysterious Traveler, “The Man the Insects Hated,” episode 114, originally broadcast on July 27, 1947, over the Mutual Broadcasting System. This broadcast is identified in episode logs as a repeat of the series’ October 7, 1944 presentation.

At a crumbling mansion on the edge of the Louisiana swamps, Professor John Hanson pursues a powerful new insecticide in his homemade laboratory. As his experiments intensify, his isolated wife Mary and newly hired handyman Martin Andrews find themselves surrounded by an increasingly unsettling natural world. The cast includes Maurice Tarplin, Eric Dressler, Helen Shields, and Robert Dryden; Robert Arthur and David Kogan wrote, produced, and directed.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:47 Original Broadcast
29:58 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Fire in the Sky,” episode 319, originally broadcast on August 28, 1951. Maurice Tarplin serves as the series’ ominous narrator in this Atomic Age science-fiction suspense tale, written by Robert A. Arthur and David Kogan and directed by David Kogan for the Mutual Broadcasting System.

A newlywed couple’s honeymoon drive unfolds beneath mounting radio reports of a comet drawing worldwide attention. When an elderly stranger stops them on a lonely road and directs them toward an abandoned coal mine, the journey becomes a tense test of safety and trust.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:39 Original Broadcast
29:49 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Last Survivor,” originally broadcast on October 11, 1949. This is episode 225 of the Mutual Broadcasting System series, featuring Maurice Tarplin as the Mysterious Traveler.

In this Atomic Age science-fiction drama, engineer and mission commander Richard “Dick” Werbe leads the experimental XIP-1 rocket on a pioneering expedition to Mars. Adapted by Robert A. Arthur and David Kogan from Arch Oboler’s Rocket from Manhattan, the tense adventure follows a crew facing uncertainty, isolation, and alarming news from far beyond Earth.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:56 Original Broadcast
29:38 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “I Died Last Night,” episode 252, broadcast on April 25, 1950. This Mutual Broadcasting System program is a repeat of the story’s original June 8, 1947 airing. Written, directed, and produced by Robert A. Arthur and David Kogan, it features Bret Morrison, Eric Dressler, and host Maurice Tarplin as The Mysterious Traveler.

Gregory Raymond is obsessed with learning what waits beyond death, placing his trust in an Eastern spiritual teacher said to communicate with the departed. But when his search clashes with his wealthy brother John and the family foundation, Gregory finds himself approaching a dark and uncertain threshold.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:39 Original Broadcast
29:19 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Queen of the Cats,” episode 158, originally broadcast on June 15, 1948. Maurice Tarplin returns as the ominous host of this Mutual Broadcasting System mystery, written, directed, and produced by Robert A. Arthur and David Kogan.

Jane Elliott grows concerned when her fiancé, Chris Arnold, is gripped by an unshakable fear. His troubled past includes a whirlwind marriage to the captivating Rana Farouk and her unsettling devotion to cats—while strange feline appearances suggest that some memories may refuse to stay buried. The cast includes Inge Adams, Brad Barker, Mitzi Gould, John Seymour, and Karl Weber.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:48 Original Broadcast
31:25 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “No Grave Can Hold Me,” originally broadcast on January 12, 1947. Cataloged as episode 86, this Mutual Broadcasting System mystery was written and directed by Robert Arthur and David Kogan.

Stage magician Maximilian “the Great Randolph” faces murder charges, but his plans do not end with the courtroom. As ominous threats seem to reach beyond the grave on successive full-moon nights, his daughter Nora and her husband Harry are drawn toward a chilling cemetery mystery. Maurice Tarplin appears as The Mysterious Traveler, with Santos Ortega and Richard Coogan featured in the cast.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:41 Original Broadcast
30:16 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Murder Is My Business,” originally broadcast on June 8, 1948. Episode 157 of the Mutual Broadcasting System’s suspense anthology is hosted by Maurice Tarplin.

Radio writer David Phillips takes a lucrative position with the formidable producer Basil King, only to find his detective-story ideas repeatedly dismissed as impossible. As professional pressure mounts in the fast-paced world of 1940s radio production, Phillips becomes determined to test the limits of fiction and reality. Written by Robert A. Arthur and David P. Kogan, the episode features Richard Coogan, Shirley Black, and Eric Dressler.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:48 Original Broadcast
29:45 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

From The Mysterious Traveler, “The Big Brain” originally aired on March 14, 1950. Episode 246, this Mutual Broadcasting System science-fiction/crime tale was written by Robert A. Arthur and David Kogan and features Maurice Tarplin among its credited cast.

At Worldwide Business Machines, Professor Lester DeWitt puts an enormous experimental calculating machine to the test. When the device produces startlingly accurate horse-racing predictions, its promise of easy money draws dangerous interest—and raises unsettling questions about just how much the Big Brain can foresee.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:44 Original Broadcast
30:11 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Good Die Young,” originally broadcast on February 27, 1944. This early-series installment is Chapter 13.

In this psychological domestic thriller, Dr. Smith recalls the Hamilton household after widower Stephen brings home his new wife, Helen. His devoted daughter Sandra seems welcoming at first, but uneasy tensions and unsettling incidents begin to strain the family. Maurice Tarplin appears as the Mysterious Traveler/Dr. Smith; the episode was written by Robert A. Arthur and David Kogan and directed by Jock MacGregor.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:53 Original Broadcast
29:22 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Survival of the Fittest,” episode 237, originally broadcast on January 10, 1950. This Mutual Broadcasting System thriller features Everett Sloane and Kermit Murdock in a story of hate and intrigue.

At a decaying hilltop mansion outside a small New England town, the wealthy, reclusive Skylar DeWitt lives with only his cats and the memories of an old betrayal. When someone from his past arrives, long-buried tensions involving family, money, and a vanished wife rise to the surface. The episode was written, directed, and produced by Robert A. Arthur and David Kogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:51 Original Broadcast
29:32 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Zero Hour,” episode 159, originally broadcast on June 22, 1948, over the Mutual Broadcasting System. Hosted by Maurice Tarplin, this science-fiction suspense drama was written and produced by Robert A. Arthur Jr. and David P. Kogan.

After a reported meteor crash near Helena, Montana, Professor Dana Freidberg and biographer Keith Roberts investigate strange metallic wreckage and discover disturbing signs in the surrounding countryside. An original Martian-invasion tale—not an adaptation of Ray Bradbury’s similarly titled story—“Zero Hour” builds its tension through scientific curiosity, rural isolation, and a growing sense of danger.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:45 Original Broadcast
30:11 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “I Won’t Die Alone,” episode 153, originally broadcast on the Mutual Broadcasting System on May 11, 1948. Written by Robert A. Arthur and David Kogan, this suspenseful crime drama features Art Carney and is hosted by Maurice Tarplin as the Mysterious Traveler.

After a $254,000 bank robbery, Steve Martin and Chuck Williams speed along a lonely West Virginia road with pressure mounting between them. Seventeen years later, one of the men is prosperous and married, but the unanswered questions surrounding the stolen money—and that long-ago getaway—still haunt him.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:52 Original Broadcast
30:20 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Lady in Red,” episode 256, originally broadcast on the Mutual Broadcasting System on May 23, 1950. Hosted by Maurice Tarplin, this suspenseful anthology entry runs approximately 29 minutes.

Newspaper reporter Bill Storm is pulled into a dangerous underworld investigation after a gangster’s funeral introduces his friend Tom Jarvis to Theda, an alluring woman in red. From the Banner Bar and Grill to police homicide headquarters, Storm follows a trail of violence and unanswered questions as the mysterious woman remains just beyond his grasp.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:43 Original Broadcast
29:38 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Operation Tomorrow,” originally broadcast on April 11, 1950. Listed as episode 250, this Mutual Broadcasting System science-fiction thriller was written and produced by series creators Robert A. Arthur and David Kogan, with Maurice Tarplin as the Mysterious Traveler.

In a subterranean New York City laboratory, Professor Wilbur Malcolm and his assistant Fred Andrews test a machine capable of sending objects into the future. When Fred travels one hundred years ahead, he finds a transformed, militarized world—and a desperate race to learn what tomorrow may hold. Leon Janney and Charlotte Holland are featured in the cast.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:57 Original Broadcast
30:16 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Out of the Past,” episode 200, originally broadcast on April 19, 1949, over the Mutual Broadcasting System. This surviving approximately 24½-minute drama features Santos Ortega and Ann Sheppard.

Wealthy Joan Morgan receives a threatening letter from John Benedict, a blackmailer who claims to know a dangerous secret from her past. As the demands mount, Joan’s comfortable marriage and carefully built life are shadowed by fear and suspicion. Written by Robert A. Arthur Jr. and David Kogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:34 Original Broadcast
25:43 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Green Plague,” episode 360, originally broadcast on June 17, 1952, over the Mutual Broadcasting System. Maurice Tarplin stars as the ominous narrator of this late-run science-fiction tale, written by Robert Arthur and David Kogan.

Scientist Stephen Reynolds believes Formula 87 could revolutionize agriculture by accelerating crop growth and helping to fight famine. But as the experimental treatment is tested near a small community, its startling effects raise urgent questions about ambition, science, and nature beyond human control.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:39 Original Broadcast
27:51 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Accusing Corpse,” episode 20, originally broadcast on the Mutual Broadcasting System on April 16, 1944. Maurice Tarplin stars as the Mysterious Traveler and Dr. Smith, the county coroner, in this early surviving installment written by Robert A. Arthur and David Kogan.

Dr. Smith recounts a troubling case from the country estate of wealthy stockbroker Philip Drake, where a strained marriage, packed luggage, and an urgent summons to Roger Martinson set a dark chain of events in motion. As Inspector Carlton joins the investigation, deception and danger gather around the Drake home and the nearby woods.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:36 Original Broadcast
28:34 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Most Famous Man in the World,” episode 331, originally broadcast on November 20, 1951. Maurice Tarplin stars as the series’ enigmatic narrator in this Mutual Broadcasting System suspense anthology.

Frank and Mabel Richards advertise a room for rent, only to receive an unexpected visit from an oddly dressed, strangely mannered couple before the ad is even due to appear. This science-fiction tale of visitors from the future soon brings an astonishing prediction for Frank Richards.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:33 Original Broadcast
30:19 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “No One on the Line,” episode 75, originally broadcast on September 1, 1946. Maurice Tarplin stars as the Mysterious Traveler in this Mutual Broadcasting System sustaining broadcast, written by Robert A. Arthur and David Kogan.

Successful businessman Harvey Benson is disturbed by a series of anonymous telephone calls that end the moment he answers. As the calls continue through a tense summer day, his growing suspicions about his wife Linda and the strange timing of the calls lead him from home to his executive office—and toward a private investigation.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:46 Original Broadcast
30:40 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Mind over Murder,” episode 105, originally broadcast on May 25, 1947. This Mutual Broadcasting System sustaining drama was written, directed, and produced by Robert A. Arthur and David Kogan, with Maurice Tarplin as the Mysterious Traveler.

At High Cliff above the Atlantic, celebrated mind reader Riccardo prepares for a vaudeville tour while demonstrating unsettling powers of mental domination. As tensions build among Riccardo, his wife Helen, her admirer Tom, and the gardener Carl, this supernatural-tinged domestic thriller explores jealousy, coercion, and the frightening limits of influence over another person’s mind.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:50 Original Broadcast
30:58 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “They Struck It Rich,” episode 145, originally broadcast on March 16, 1948, over the Mutual Broadcasting System. Maurice Tarplin stars as the enigmatic host in this tale by Robert A. Arthur and David Kogan.

Framed by an interview at a state penitentiary, a recently paroled New York sandhog recalls how an old associate recruited him for a daring 1941 bank job. With a map of Manhattan’s underground utility routes and a route through the sewers beneath the East River, the men set out on a hazardous tunnel operation beneath Hell Gate.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:52 Original Broadcast
29:54 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Man Who Vanished,” episode 161, originally broadcast on the Mutual Broadcasting System on July 6, 1948. This original radio drama was written, produced, and directed by Robert A. Arthur and David Kogan, with featured performers including Wendell Holmes, Roger De Koven, and Art Carney.

Scientist Charles Ordway fears for his brother John after their research into a cure for albinism leads to a startling discovery: a serum that can make living tissue invisible. As John pursues increasingly dangerous experiments, Charles faces the unsettling consequences of an invention beyond anyone’s control.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:39 Original Broadcast
29:56 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Strange New World,” originally broadcast on Mutual on February 19, 1952. Cataloged as episode 344, this late-run tale features Maurice Tarplin as the Mysterious Traveler and was written by Robert A. Arthur and David Kogan.

When two military fliers are driven off course by a Pacific typhoon, they find what appears to be a deserted tropical island near former atomic-test waters. What begins as a search for safety and supplies becomes a chilling fight to survive in a place where nature has changed in frightening ways.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:40 Original Broadcast
30:48 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Queen of the Cats,” episode 31, originally broadcast on July 2, 1944, over the Mutual Broadcasting System. Written by Robert A. Arthur and David Kogan and directed by Jock MacGregor, the episode features Maurice Tarplin as the Mysterious Traveler, with Staats Cotsworth, Sarah Burton, and Sandra Gould.

Frightened Chris Arnold recalls his whirlwind marriage to the captivating Rana Faruk, whose fierce jealousy and strange attachment to cats cast an ever-darkening shadow over their home. As Chris attempts to escape her possessive devotion, the persistent presence of cats suggests an unsettling mystery beyond an unhappy marriage.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:47 Original Broadcast
30:08 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Is My Caller,” episode 125, originally broadcast on the Mutual Broadcasting System on October 21, 1947. Hosted by Maurice Tarplin, this surviving suspense drama features Santos Ortega, Neal O’Malley, Agnes Young, and Ted Jewett.

Wealthy stockbroker Henry Norton receives an unwelcome visitor in his luxurious office: Charles Blair, his former business partner, newly released after seven years in prison. Their bitter reunion launches a tense, shadowy tale of crime and revenge.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:46 Original Broadcast
30:17 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Man Who Knew Everything,” originally broadcast on Mutual on October 9, 1951. Episode 325 features the series’ signature narrator, Maurice Tarplin.

At the elegant Crystal Club, Randor the Mystic astonishes nightclub patrons by uncovering their private thoughts through a crystal ball. But when owner Rick Thompson and press agent Jerry Fenton see a larger use for his uncanny gift, secrets become dangerous currency in a shadowy crime drama.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:44 Original Broadcast
30:42 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Woman in Black,” originally broadcast on March 9, 1947. Cataloged as episode 94, this Mutual Broadcasting System mystery anthology entry was written and directed by Robert A. Arthur and David Kogan.

Newspaper crime reporter Bill Storm becomes fascinated by Theda, a mysterious woman who keeps appearing near stories of sudden death. Following her trail through the city’s newsrooms, streets, and crime scenes, Bill finds each new lead drawing him deeper into a dangerous mystery. The cast includes Maurice Tarplin, James Van Dyke, and Morton Lawrence.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:43 Original Broadcast
29:42 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Symphony of Death,” episode 76, originally broadcast on the Mutual Broadcasting System on September 8, 1946. Maurice Tarplin hosts this compact tale of domestic suspense, written by David Kogan.

Composer Edward Farrington shares the family’s old home with his three sisters, but an unsettling purchase at a tombstone shop casts a dark shadow over their seemingly devoted household. As troubling accidents draw police attention, Farrington’s musical ambitions and the family’s hidden tensions take on an ominous new tone.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:48 Original Broadcast
29:38 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Till Death Do Us Part,” originally broadcast on November 11, 1948. This is episode 177 of the Mutual Broadcasting System’s sustaining suspense series, narrated by Maurice Tarplin and featuring Karl Swenson and Grace Coppin.

Successful businessman Chris Wilby feels trapped by the overwhelming devotion of his wife, Vivian, and sets out to leave their marriage—and town—behind. But as his journey carries him from Portland, Oregon, to the Maine coast, he finds that some bonds may be far more difficult to escape than he expected. Written by Robert Arthur and David Kogan, this supernatural-tinged domestic thriller was directed and produced by David Kogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:45 Original Broadcast
25:44 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Planet Zevius,” episode 304, originally broadcast on May 1, 1951. This Mutual Broadcasting System science-fiction drama features series host-narrator Maurice Tarplin, with Ralph Bell, Lawson Zerbe, and Larry Haines.

An experimental interplanetary craft, the ITX4, reaches the distant planet Zevius ahead of a scientific expedition. From an Earth control laboratory to an alien world marked by traces of a vanished civilization, the mission encounters a mystery beyond the limits of scientific certainty. The story is credited to George Bamber, with an adaptation credit reported for Robert A. Arthur and David Kogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:49 Original Broadcast
29:47 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Christmas Story,” episode 336, originally broadcast on December 25, 1951. Maurice Tarplin hosts this Christmas-program installment of the Mutual Broadcasting System suspense anthology, written, produced, and directed by Robert A. Arthur and David Kogan.

On Christmas Day, out-of-work Steve Farrell recalls answering a small Seattle newspaper ad and joining Paul Harris on a cross-country drive to New York. What begins as a chance for work becomes a tense holiday drama involving family estrangement, a wealthy grandfather, and questions of identity, inheritance, and conscience. Leon Janney is among the featured performers.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:52 Original Broadcast
30:21 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Case of Charles Foster,” episode 64, originally broadcast on March 10, 1945. This Mutual Broadcasting System sustaining drama was written by Robert A. Arthur and David Kogan and directed by Jock MacGregor, with Maurice Tarplin as the Mysterious Traveler.

In an unhappy marriage, Charles Foster finds himself haunted by memories of a woman he once loved. When household tensions turn toward his cocker spaniel, a grim temptation leads to a dark mystery of motive, guilt, and justice. The cast includes Humphrey Davis, Nancy Sheridan, and Joan Shea.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:43 Original Broadcast
30:00 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Change of Address,” episode 340, originally broadcast on the Mutual Broadcasting System on January 22, 1952. Wendell Holmes stars in this surviving installment of the classic suspense series, narrated by Maurice Tarplin as the Mysterious Traveler.

Andrew hopes a doctor-prescribed vacation will offer relief from his domineering wife, Jocasta—but when she insists on joining him, the pair rent an isolated, ominous house on the rocky Pacific coast. Adapted from a short story by Robert Arthur, writing as Mark Williams, this tense domestic mystery lets the unsettling setting do much of the work.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:51 Original Broadcast
30:47 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Knives of Death,” originally broadcast on March 13, 1951. This is episode 297 of the Mutual Broadcasting System’s suspense anthology.

Grace and Florence Murdock, two elderly friends devoted to mystery stories, visit a frightened former pupil at her New Jersey home during a storm. There, a lecture on tribal death worship and a carved ceremonial knife set the stage for an unsettling locked-room-style mystery. Written, produced, and directed by Robert A. Arthur and David Kogan, the episode features Gladys Thornton, Abby Lewis, and Maurice Tarplin as The Mysterious Traveler.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:46 Original Broadcast
30:20 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Laughs Last,” originally broadcast on September 24, 1944, as episode 42 on the Mutual Broadcasting System. Written by Robert Arthur and David Kogan and directed by Jock MacGregor, the episode is introduced by series narrator Maurice Tarplin.

In an eastern city, locksmith Edward Harrison faces an impossible choice when his wife Mary needs a delicate operation that he cannot afford. Desperation draws him toward a dangerous path in this tense tale of financial hardship, fear, and crime.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:48 Original Broadcast
27:20 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Locomotive Ghost,” episode 111, originally broadcast on Mutual on July 6, 1947. Maurice Tarplin, the series’ familiar host-narrator, is among the featured performers.

In the hilly mining country of western Pennsylvania, two desperate men target a mine train’s payroll run near a trestle. Their plans are shadowed by an elderly railroad wanderer’s warning of legendary phantom trains—and an uncanny locomotive that may be closer than anyone expects. Written and directed by Robert A. Arthur and David Kogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:49 Original Broadcast
29:56 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

From The Mysterious Traveler, “Death Is the Visitor” is listed in source metadata as episode 73, originally broadcast August 18, 1946. Some established episode logs instead identify it as episode 74, broadcast August 25, 1946. Hosted by Maurice Tarplin, this Mutual Broadcasting System suspense anthology installment was written and produced by Robert Arthur and David Kogan.

At the Jordan home on a late-summer night, Albert Jordan awakens from a troubling nightmare involving his formidable mother-in-law. As she prepares to leave on a trip, an uneasy domestic situation takes an increasingly macabre turn—one involving a piece of luggage that refuses to stay gone.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:44 Original Broadcast
29:27 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Is the Judge,” originally broadcast on June 15, 1947. Broadcast-order listings identify this Mutual Broadcasting System anthology installment as episode 108, with Maurice Tarplin as the Mysterious Traveler.

Brain surgeon Dr. John Williams and his wife, Mary, discover an ancient Tibetan “bell of life” in a New York Chinatown curio shop. Its ominous legend challenges their beliefs about medicine, mortality, and the price of defying the unknown. The original story is credited to series creators Robert A. Arthur and David Kogan, with Donald Buka and Eleanor Phelps among the cast.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:43 Original Broadcast
30:07 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Rings Down the Curtain,” originally broadcast on October 5, 1948. This is episode 173 of the Mutual Broadcasting System suspense series.

Wealthy invalid Martha Richards summons two relatives she barely knows—drifting Gerald and ambitious Broadway actress Millicent—to her darkened home as she considers the fate of her estate. Written by Robert A. Arthur Jr. and David Kogan, this tense domestic mystery turns on family obligation, money, and the deceptive power of theatrical skill.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:56 Original Broadcast
29:15 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

From The Mysterious Traveler, “The Man Who Tried to Save Lincoln” originally aired on February 7, 1950. Cataloged as episode 241, this Mutual Broadcasting System thriller was written by series creators Robert A. Arthur and David Kogan and is introduced by Maurice Tarplin as the Mysterious Traveler.

At a Pennsylvania college, a scientist unveils an extraordinary apparatus capable of sending a person’s consciousness into the past. A historian volunteers, hoping that firsthand knowledge of history may offer a chance to change the events surrounding Abraham Lincoln’s 1865 assassination.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:40 Original Broadcast
30:01 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death at 50 Fathoms,” episode 251, originally broadcast on April 18, 1950. Hosted by Maurice Tarplin, this Mutual Broadcasting System thriller was written by Robert A. Arthur and David Kogan and directed by Ronald Dawson.

Postwar rumors of Adolf Hitler’s escape set the stage for a tense Atlantic tale aboard a German U-boat bound on a secret voyage to South America. When a desperate transmission and an encounter at sea leave the crew trapped in deep water, an atmosphere of dread closes in around the submarine.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:52 Original Broadcast
30:21 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Writes a Letter,” originally broadcast on May 18, 1948. Program 154 of the Mutual Broadcasting System’s supernatural suspense series, this sustaining broadcast was written by Robert A. Arthur and David Kogan and features host-narrator Maurice Tarplin.

Financier Martin Drake dismisses his brother John’s belief in spiritualism—until an inexplicable letter in Martin’s own handwriting challenges everything he thinks he knows. As unsettling warnings begin to invade his everyday life, skepticism gives way to chilling uncertainty.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:47 Original Broadcast
29:56 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The House of Death,” episode 9, originally broadcast on the Mutual Broadcasting System on January 30, 1944. Maurice Tarplin stars as the ominous host and narrator in this original story by Robert A. Arthur and David Kogan, produced and directed by Jock MacGregor.

When Aunt Martha and Aunt Louise are moved into a secluded country mansion with their nephew Roger and his wife, unsettling changes in the household leave the sisters questioning their relatives’ intentions. As the home appears headed for sale, a tense domestic mystery unfolds amid mounting fears for their independence.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:40 Original Broadcast
29:20 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Stranger in the House,” originally broadcast on January 29, 1952. Often cataloged as episode 341, this Mutual Broadcasting System airing is documented as a repeat of the story’s earlier 1944 broadcast.

A young married couple purchases an aging country house in rural Vermont, ignoring its unsettling reputation. Their new home soon becomes a place of mounting supernatural domestic suspense, as an enigmatic presence—and its unmistakable floral perfume—begins to disturb their lives. Maurice Tarplin narrates, with Lyle Sudrow and Bryna Raeburn featured in the cast; the story is credited to Robert A. Arthur and David Kogan.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:45 Original Broadcast
29:44 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Haunted Trailer (west coast),” episode 359, originally broadcast June 2, 1952. Hosted by Maurice Tarplin, this lighthearted supernatural tale adapts Robert A. Arthur Jr.’s short story “Death Thumbs a Ride.”

Melvin McGraw is headed west to California in his coupe, towing a brand-new travel trailer for his upcoming honeymoon. But an unexpected passenger—a spectral train-hopping hobo—turns the cross-country journey into a strange and comically unsettling ride.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:42 Original Broadcast
30:38 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Comes for Adolf Hitler,” episode 66, originally broadcast on March 24, 1945, over the Mutual Broadcasting System. Written by Robert A. Arthur and David Kogan and directed by Jock MacGregor, the wartime thriller is hosted by Maurice Tarplin as the Mysterious Traveler.

An American destroyer intercepts a desperate radio transmission from a German U-boat on a secret Atlantic mission as the war nears its end. With danger closing in beneath the waves, the intercepted account blends naval suspense, mounting mechanical peril, and unsettling supernatural menace.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:40 Original Broadcast
29:47 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Death Has a Cold Breath,” originally broadcast on March 29, 1949. Cataloged as episode 197, this Mutual Broadcasting System thriller was written by Robert A. Arthur and David Kogan.

Cash-strapped publicity agent Andy Marlowe is drawn into the affairs of Harold Farrington, a faded matinee idol whose unexpected inheritance promises opportunity—and brings an unsettling complication. The cast includes Jan Miner, Frank Readick, and series host Maurice Tarplin.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:48 Original Broadcast
26:06 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Beware of Tomorrow,” episode 19, originally broadcast on the Mutual Broadcasting System on April 9, 1944. Written by Robert A. Arthur and David Kogan and directed by Jock MacGregor, this science-fiction tale features Maurice Tarplin, Will Hare, and Don Randolph.

Dr. Richard Dale responds to an urgent summons from his former mentor, Professor Clarke, and arrives at a home laboratory where an extraordinary experiment in artificial intelligence raises troubling questions about science, ambition, and control.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:53 Original Broadcast
28:23 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

Old Time Retro Radio presents The Mysterious Traveler, “Hide Out,” originally broadcast on December 11, 1951. Episode 334 of the Mutual Broadcasting System’s suspense anthology features Lawson Zerbe and Frank Sylvera, with Maurice Tarplin as the Mysterious Traveler.

On a midnight street on New York’s East Side, a frightened young boy named Maxie encounters Big Ed Jansky, a powerful gangster. Their unexpected connection leads to a tense crime drama of loyalty, danger, and an unusual friendship tested under pressure.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned and mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:47 Original Broadcast
30:42 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “The Man Who Died Twice,” originally broadcast on February 24, 1948. Episode 142 of the Mutual Broadcasting System’s sustaining series is hosted by Maurice Tarplin and features Art Carney among its cast.

Judge Marsh is reading in his library when a formidable white-haired visitor appears at the French doors, reopening the shadows of a murder case from sixteen years earlier. What follows is a tense crime-and-justice mystery built around a chilling question: what if the man believed dead was not dead after all?

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:44 Original Broadcast
30:07 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler presents “Murder in Jazz Time,” episode 150, originally broadcast on April 20, 1948. This Mutual Broadcasting System mystery was written by series creators Robert A. Arthur and David Kogan.

On their New Orleans honeymoon, Alex and Vicky Drake find themselves drawn into the smoky world of a jazz nightclub, where pianist Jeff Becker’s music stirs fascination, jealousy, and unease. The noir-tinged drama features recordings by acclaimed pianist and singer Hazel Scott.

Old Time Retro Radio presents the original broadcast with a newly produced contextual introduction, a short closing announcement, and gently cleaned/mastered audio for a more consistent listening experience.

Chapters:
00:00 Victor Sterling Introduction
00:43 Original Broadcast
30:28 Closing

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler Killer At Large [episode 258] Broadcast 6/6/1950

In this classic episode of The Mysterious Traveler, Mysterious Traveler Killer At Large [episode 258] Broadcast 6/6/1950.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler The Big Brain [episode 246] Broadcast 3/14/1950

In this classic episode of The Mysterious Traveler, Mysterious Traveler The Big Brain [episode 246] Broadcast 3/14/1950.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler The Lady In Red [episode 256] Broadcast 5/23/1950

In this classic episode of The Mysterious Traveler, Mysterious Traveler The Lady In Red [episode 256] Broadcast 5/23/1950.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler The Man Who Knew Everything [episode 325] Broadcast 10/9/1951

In this classic episode of The Mysterious Traveler, Mysterious Traveler The Man Who Knew Everything [episode 325] Broadcast 10/9/1951.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler I Died Last Night [episode 252] Broadcast 4/25/1950

In this classic episode of The Mysterious Traveler, Mysterious Traveler I Died Last Night [episode 252] Broadcast 4/25/1950.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler Death Has A Thousand Faces [episode 171] Broadcast 9/21/1948

In this classic episode of The Mysterious Traveler, Mysterious Traveler Death Has A Thousand Faces [episode 171] Broadcast 9/21/1948.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler Killer Come Home [episode 264] Broadcast 7/18/1950

In this classic episode of The Mysterious Traveler, Mysterious Traveler Killer Come Home [episode 264] Broadcast 7/18/1950.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler Survival Of The Fittest [episode 237] Broadcast 1/10/1950

In this classic episode of The Mysterious Traveler, Mysterious Traveler Survival Of The Fittest [episode 237] Broadcast 1/10/1950.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler The Planet Zevius [episode 304] Broadcast 5/1/1951

In this classic episode of The Mysterious Traveler, Mysterious Traveler The Planet Zevius [episode 304] Broadcast 5/1/1951.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler Strange New World [episode 344] Broadcast 2/19/1952

In this classic episode of The Mysterious Traveler, Mysterious Traveler Strange New World [episode 344] Broadcast 2/19/1952.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler The Most Famous Man In The World [episode 331] Broadcast 11/20/1951

In this classic episode of The Mysterious Traveler, Mysterious Traveler The Most Famous Man In The World [episode 331] Broadcast 11/20/1951.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler The Green Plague [episode 360] Broadcast 6/17/1952

In this classic episode of The Mysterious Traveler, Mysterious Traveler The Green Plague [episode 360] Broadcast 6/17/1952.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler Change Of Address [episode 340] Broadcast 1/22/1952

In this classic episode of The Mysterious Traveler, Mysterious Traveler Change Of Address [episode 340] Broadcast 1/22/1952.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio

The Mysterious Traveler - Mysterious Traveler Operation Tomorrow [episode 250] Broadcast 4/11/1950

In this classic episode of The Mysterious Traveler, Mysterious Traveler Operation Tomorrow [episode 250] Broadcast 4/11/1950.

Follow freelance insurance investigator Johnny Dollar through another mystery from the golden age of radio.

Curated by Old Time Retro Radio.

Discover more free classic audiobooks at thefreeaudiobooklibrary.com.
Support the Free Audiobook Library and help us release more audiobooks at patreon.com/freeaudiobooklibrary.

#MysteriousTraveler #OldTimeRadio #ClassicRadio #RadioMystery

Become a supporter of this podcast: https://www.spreaker.com/podcast/the-mysterious-traveler-old-time-radio--7224396/support.

Support Old Time Retro Radio at https://www.patreon.com/oldtimeretroradio