X Minus One - Old Time Radio

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In their own words

All available episodes. X Minus One (1955-1958) was an American science fiction radio drama adapting stories from leading sci-fi authors of the era. These iconic authors included Isaac Asimov, Ray Bradbury, Philip K. Dick, Robert A. Heinlein, Frederik Pohl and Theodore Sturgeon. Staff writers Ernest Kinoy, George Lefferts and others created original scripts X Minus One has been described as one of the finest American radio dramas and one of the greatest science fiction series in any medium. - Find all our OTR radio stations and podcasts at theaterofthemind-otr.com - Listen, download free - Spreaker | Apple Podcasts | YouTube Music

As heard by us

Based on 5 episodes we listened to · September 2026

Its speculative futures become gripping through brisk performances, practical dilemmas and institutions struggling to comprehend the impossible.

X Minus One - Old Time Radio begins with a countdown, then drops its cast into futures where the impossible is treated as an urgent practical problem.

Read our full review in PlayNext →

Why you'd press play

A talking mouse asks about provolone before Washington; your science fiction gets to have a grin.

Press play if you want

  • an alien houseguest whose questions make a marriage feel less familiar by the minute
  • a future where a loyalty detector makes you wary of anyone claiming to know the truth
Read the full recommendation in PlayNext →

Talks about

Best episodes of X Minus One - Old Time Radio

Short reviews from the PlayNext desk, based on the episodes we processed.

Hostess - X Minus One | 12/12/1956 (Ep079)Sep 24, 2024

A polite alien visit becomes a missing-person mystery with parasite intelligence pressing into marriage.

An alien visitor from Hawkins Planet makes Rose and Drake Smollett's home feel suddenly airless, as hospitality brushes against police work and the strange chance that Earth may be untouched by the inhibition death known on the guest's world. Dr.

Colony - X Minus One | 10/10/1956 (Ep070)Sep 23, 2024

A colonization plan starts to buckle when a microscope becomes an impossible attacker.

On Planet Blue, a planned colony finds that its new home may be less stable than the survey promised. The landing has all the right signs: breathable air, water, minerals, forests, and a city area marked on Commander Stella Morrison's aerial map.

Chain of Command - X Minus One | 11/21/1956 (Ep076)Sep 22, 2024

A talking mouse turns a laboratory security problem into an absurd chain of command.

Chain of Command turns a security problem at Brookside Atomic Laboratory into a dry escalation of authority and disbelief. George, a talking mouse, needs a trap removed, while Charlie Boyle, the lab's security guard, tries to convince Edgar Adams before carrying the matter…

Appointment In Tomorrow - X Minus One | 11/07/1956 (Ep074)Sep 21, 2024

A postwar science-fiction drama turns atomic power into a tense argument about lies, fear, and responsibility.

An America near the end of the 20th century sits in the long shadow of World War III's thermonuclear weapons: radiation hospitals, endless war, loyalty detectors, women's masks, and Neocretan fashions.

Protective Mimicry - X Minus One | 10/03/1956 (Ep069)Sep 20, 2024

A Treasury investigation turns duplicate notes, native fashion, and a risky barroom confession into sly science fiction.

Duplicate ungalic notes send Treasury Department investigator Baumholzer into the bars and paperwork of Den of Eleven, where ordinary accounting keeps opening onto stranger trouble.

Podcasts like X Minus One - Old Time Radio

Episodes

  1. 1

    The Coffin Cure - X Minus One | 11/21/1957 (Ep119)

    This episode of the classic radio series X minus one presents the science fiction story 'The Coffin Cure' by Alan Norse, exploring futuristic adventures in unknown dimensions.

    ·22m
  2. 2

    Tsylana - X Minus One | 09/19/1957 (Ep112)

    This episode presents the science fiction radio drama 'Celana' by James E.

    ·20m
  3. 3

    Honeymoon In Hell - X Minus One | 12/26/1956 (Ep081)

    A retired rocket pilot turned cybernetics operator in 1960s Washington D.C.

    ·29m
  4. 4

    Volpla - X Minus One | 08/29/1957 (Ep109)

    This episode of the classic NBC science fiction series X-1 presents the story 'Volpla' by Wyman Gwynn, transporting listeners to futuristic adventures across time and space.

    ·21m
  5. 5

    The Moon Is Green - X Minus One | 01/02/1957 (Ep082)

    A post-apocalyptic science fiction radio drama where a character named Effie experiences a mysterious green moon after an atomic war, hiding it from Hank who destroys beauty.

    ·28m
  6. 6

    Soldier Boy - X Minus One | 10/17/1956 (Ep071)

    This episode of X Minus One presents the science fiction story 'Soldier Boy' by Michael Scherer, featuring a Scandinavian legend about a warrior who sleeps for a thousand years and can be summoned in times of need.

    ·29m
  7. 7

    The Merchants Of Venus - X Minus One | 07/18/1957 (Ep103)

    This episode introduces a 1957 science fiction radio drama from the X-1 series titled 'The Merchant of Venus' about futuristic adventures in space and time.

    ·22m
  8. 8

    The Girls From Earth - X Minus One | 01/16/1957 (Ep084)

    A 1950s science fiction radio drama about two promoters stranded on Mars who encounter a mysterious situation involving Earth girls.

    ·22m
  9. 9

    Real Gone - X Minus One - 02/27/1957 (Ep090)

    This is a 1957 science fiction radio drama episode from the series X Minus One, featuring a story about future adventures across time and space.

    ·22m
  10. 10

    The Discovery Of Morniel Mathaway - X Minus One | 04/17/1957 (Ep097)

    A narrator recounts the mysterious transformation of painter Morniel Mathaway after his discovery, setting up a science fiction mystery.

    ·22m
  11. 11

    Caretaker - X Minus One | 01/30/1957 (Ep087)

    The science fiction episode 'Caretaker' follows the crew of the exploration ship Titan as they secure orbit around an unnamed planet and establish communication with a scout ship on the surface.

    ·22m
  12. 12

    Venus Is A Man's World - X Minus One | 02/06/1957 (Ep087)

    A 1950s science fiction radio drama set 150 years in the future where a man finds himself on a spaceship to Venus filled with 300 women, exploring gender dynamics and social relationships.

    ·22m
  13. 13

    There Will Come Soft Rains / Zero Hour - X Minus One | 12/05/1956 (Ep078)

    This episode of the X Minus One radio series presents two science fiction stories by Ray Bradbury, starting with 'There Will Come Soft Rains', exploring futuristic adventures and unknown dimensions.

    ·30m
  14. 14

    The Map Makers - X Minus One | 09/26/1956 (Ep068)

    A science fiction radio drama from 1956 about a spaceship damaged by a meteor in hyperspace, with crew members injured and the captain assessing the situation.

    ·29m
  15. 15

    Sam, This Is You - X Minus One | 10/31/1956 (Ep073)

    A science fiction radio drama titled 'Sam, This Is You' follows telephone lineman Sam Yoder as he narrates a bizarre, unbelievable story about mysterious events involving time and space.

    ·29m
  16. 16

    The Reluctant Heroes - X Minus One | 12/19/1956 (Ep080)

    A science fiction radio drama about astronauts on a long space mission, with one crew member awake while others sleep in cramped quarters.

    ·29m
  17. 17

    Open Warfare - X Minus One | 01/23/1957 (Ep086)

    A science fiction story set in 1965 on a golf course, narrated by a caddy who reflects on the role of caddies in sports and as observers of human life, hinting at themes of open warfare.

    ·21m
  18. 18

    The Lifeboat Mutiny - X Minus One | 09/11/1956 (Ep067)

    This episode of X Minus One opens with a promotion for NBC Bandstand, followed by a countdown and introduction to the sci-fi radio drama.

    ·29m·2 clips
  19. 19

    Inside Story - X Minus One | 06/20/1957 (Ep099)

    This episode presents a science fiction story about adventures in future worlds and new dimensions in time and space.

    ·21m
  20. 20

    Point Of Departure - X Minus One | 19/17/1957 (Ep116)

    This episode of X-1 presents the science fiction story 'Point of Departure' by Vaughan Shelton, exploring futuristic adventures across time and space.

    ·20m
  21. 21

    A Wind Is Rising - X Minus One | 10/03/1957 (Ep114)

    This episode of the classic science fiction radio series X-1 presents the story 'A Wind Is Rising' by Finn O'Donovan, transporting listeners to imaginative future worlds.

    ·21m
  22. 22

    The Scapegoat - X Minus One | 08/08/1957 (Ep106)

    This is a classic 1957 science fiction radio drama episode titled 'The Scapegoat' from the series X Minus One, featuring a story about future adventures in time and space.

    ·21m
  23. 23

    Lulu - X Minus One | 10/31/1957 (Ep118)

    This episode of X-1 presents the science fiction story 'Lulu' by Clifford D.

    ·22m
  24. 24

    The Lights On Precipice Peak - X Minus One | 03/13/1957 (Ep092)

    Three men on a lodge porch observe mysterious lights on a distant mountain peak in a classic science fiction radio drama.

    ·21m
  25. 25

    Double Dare - X Minus One (Ep122)

    This episode of the X Minus One radio series presents a science fiction story about adventures in future dimensions of time and space, with promotional announcements for upcoming Monitor broadcasts.

    ·20m
  26. 26

    The Haunted Corpse - X Minus One | 12/12/1957 (Ep121)

    A military colonel establishes a security cordon around a scientist's laboratory in a science fiction radio drama from 1957.

    ·20m
  27. 27

    Shock Troop - X Minus One | 11/28/1957 (Ep120)

    This episode of the X minus one radio series presents a science fiction story about future adventures in unknown worlds and dimensions.

    ·21m
  28. 28

    The Light - X Minus One | 10/24/1957 (Ep117)

    This episode of the X-Minus-One radio series presents the science fiction story 'The Light' by Paul Anderson, exploring futuristic adventures across time and space.

    ·20m
  29. 29

    Early Model - X Minus One | 07/11/1957 (Ep102)

    This episode of X-1 presents a science fiction story titled 'Early Model' by Robert Sheckley, exploring futuristic adventures in time and space.

    ·22m
  30. 30

    Skulking Permit - X Minus One | 07/04/1957 (Ep101)

    This is a 1957 science fiction radio drama episode titled 'Skulking Permit' from the series X-1, presenting a futuristic story set in unknown dimensions of time and space.

    ·22m
  31. 31

    Field Study - X Minus One | 02/20/1957 (Ep089)

    A 1950s science fiction radio drama about a man torn between his demanding new space-related assignment and his wife's desire for quality time together.

    ·22m
  32. 32

    Man's Best Friend - X Minus One | 04/24/1957 (Ep098)

    This episode of X Minus One transports listeners 800 years into the future to explore a story about man's best friend in a science fiction setting.

    ·22m
  33. 33

    Gray Flannel Armor - X Minus One | 01/09/1958 (Ep125)

    This episode of X Minus One features a science fiction story titled 'Gray Flannel Armor' and includes a preview of an upcoming Monitor broadcast highlighting Bob Hope's Christmas tour entertaining servicemen in the Far East.

    ·21m
  34. 34

    End As A World - X Minus One | 08/11/1957 (Ep105)

    This episode of the classic radio series X Minus One presents the science fiction story 'End as a World' by F.

    ·22m
  35. 35

    Target One - X Minus One | 12/26/1957 (Ep123)

    This episode introduces NBC's award-winning science fiction series X-1, presenting tales of future adventures in time and space.

    ·21m
  36. 36

    The Haunted Corpse - X Minus One | 07/25/1957 (Ep104)

    A classic 1957 science fiction radio drama titled 'The Haunted Corpse' by Frederick Pohl, presented as part of the X-1 series exploring futuristic adventures in time and space.

    ·22m
  37. 37

    The Native Problem - X Minus One | 09/26/1957 (Ep113)

    This is a 1957 science fiction radio drama episode titled 'The Native Problem' from the series X minus One, featuring a story by Robert Sheckley about futuristic adventures in time and space.

    ·21m
  38. 38

    The Iron Chancellor - X Minus One | 01/27/1958 (Ep126)

    This episode of the experimental radio program X-1 introduces a science fiction adventure set in future dimensions of time and space, while also promoting a Beatles music collection.

    ·26m
  39. 39

    Death Wish - X Minus One | 10/10/1957 (Ep115)

    This episode of X minus one presents a science fiction story about death set in future worlds with new dimensions in time and space.

    ·21m
  40. 40

    Saucer Of Loneliness - X Minus One | 91/09/1957 (Ep083)

    A 1957 science fiction radio drama about a lonely newspaper reporter who writes poetry and encounters something mysterious on a beach in 1962.

    ·29m
  41. 41

    The Category Inventor - X Minus One | 06/27/1957 (Ep100)

    This episode of X-1 presents the science fiction story 'The Category Inventor' by Arthur Sellings, exploring futuristic adventures in time and space.

    ·21m
  42. 42

    Drop Dead - X Minus One | 08/22/1957 (Ep108)

    This episode of X Minus One presents the Clifford D.

    ·21m
  43. 43

    Protection - X Minus One | 03/20/1957 (Ep093)

    A science fiction radio drama about a man grappling with mysterious threats like an airplane crash in Burma and 'lesnerizing' while dealing with a cold, set in a futuristic narrative.

    ·22m
  44. 44

    Martian Sam - X Minus One | 04/03/1957 (Ep095)

    A science fiction story set in the early 21st century about a baseball player named Martian Sam during spring training with the struggling Los Angeles Dodgers.

    ·21m
  45. 45

    Prime Difference - X Minus One | 01/02/1958 (Ep124)

    This episode of the X minus 1 radio series presents a science fiction story about future adventures across time and space, preceded by a humorous historical anecdote about Wind Wagon Smith and early transportation.

    ·20m
  46. 46

    At The Post - X Minus One | 08/15/1957 (Ep107)

    This episode of the classic radio series X Minus One presents the science fiction story 'At the Post' by H.L.

    ·22m
  47. 47

    The Trap - X Minus One | 02/13/1957 (Ep088)

    This is a classic 1957 science fiction radio drama episode titled 'The Trap' from the X minus One series, featuring a mysterious and potentially dangerous situation involving trust and deception.

    ·22m
  48. 48

    At The Post - X Minus One | 03/27/1957 (Ep094)

    This episode of the classic radio series X minus One presents a science fiction story by H.L.

    ·22m
  49. 49

    The Seventh Victim - X Minus One | 03/06/1957 (Ep091)

    In a future where war is replaced by a system of legalized murder, a man anxiously awaits government notification about his status in this controlled society.

    ·22m
  50. 50

    Something For Nothing - X Minus One | 04/10/1957 (Ep096)

    A man wakes up in a cheap hotel room to find a mysterious humming machine with a red button that wasn't there before, setting up a science fiction mystery.

    ·22m
  51. 51

    Hostess - X Minus One | 12/12/1956 (Ep079)

    Hidden gem

    X Minus One’s "Hostess" adapts Isaac Asimov’s story about Rose Smollett, her policeman husband Drake, and a Hawkinsite visitor named Dr.

    Sep 24, 2024·28m·1 clip
  52. 52

    Colony - X Minus One | 10/10/1956 (Ep070)

    Hidden gem

    X Minus One’s “Colony” by Philip K.

    Sep 23, 2024·30m·1 clip
  53. 53

    Chain of Command - X Minus One | 11/21/1956 (Ep076)

    Hidden gem

    X Minus One's "Chain of Command" centers on Charlie Boyle, a 20-year security guard at Brookside Atomic Laboratory, and George, a mouse living with his family in room 412.

    Sep 22, 2024·28m·1 clip
  54. 54

    Appointment In Tomorrow - X Minus One | 11/07/1956 (Ep074)

    Hidden gem

    X Minus One’s "Appointment in Tomorrow" centers on George Helmut, Jan Tregeren, and Willard Farquhar as they argue over the Thinkers’ Foundation, Maisie, and a Mars project built on public illusion.

    Sep 21, 2024·28m·1 clip
  55. 55

    Protective Mimicry - X Minus One | 10/03/1956 (Ep069)

    Hidden gem

    X Minus One's "Protective Mimicry" turns a Treasury counterfeiting case into a Deneb jungle investigation, starting with 14 identical 50-credit notes that all pass the beeper plate.

    Sep 20, 2024·29m·1 clip
  56. 56

    Student Body - X Minus One | 07/31/1956 (Ep062)

    Sep 19, 2024·29m
  57. 57

    Pictures Don't Lie - X Minus One | 10/24/1956 (Ep072)

    Sep 19, 2024·28m
  58. 58

    The Snowball Effect - X Minus One | 08/14/1956 (Ep064)

    Sep 17, 2024·24m
  59. 59

    Surface Tension - X Minus One | 08/28/1956 (Ep065)

    Sep 16, 2024·29m
  60. 60

    Tunnel Under The World - X Minus One | 09/04/1956 (Ep066)

    Sep 15, 2024·29m
  61. 61

    The Last Martian - X Minus One | 08/07/1956 (Ep063)

    Sep 14, 2024·29m
  62. 62

    Stars Are The Styx - X Minus One | 07/24/1956 (Ep061)

    Sep 13, 2024·29m
  63. 63

    The Old Die Rich - X Minus One | 07/17/1956 (Ep060)

    Sep 13, 2024·28m
  64. 64

    Bad Medicine - X Minus One | 07/10/1956 (Ep059)

    Sep 12, 2024·29m
  65. 65

    Project Trojan - X Minus One | 06/19/1956 (Ep056)

    Sep 11, 2024·24m
  66. 66

    Wherever You May Be - X Minus One | 06/26/1956 (Ep057)

    Sep 11, 2024·24m
  67. 67

    Mr. Costello Hero - X Minus One | 07/03/1956 (Ep058)

    Sep 11, 2024·28m
  68. 68

    If You Was A Moklin - X Minus One | 06/12/1956 (Ep055)

    Sep 10, 2024·23m
  69. 69

    Project Mastadon - X Minus One | 06/05/1956 (Ep054)

    Sep 10, 2024·23m
  70. 70

    Lulungomeena - X Minus One | 05/29/1956 (Ep053)

    Sep 9, 2024·28m
  71. 71

    The Defenders - X Minus One | 05/22/1956 (Ep052)

    Sep 9, 2024·28m
  72. 72

    The Seventh Order - X Minus One | 05/08/1956 (Ep050)

    Sep 8, 2024·29m
  73. 73

    Hallucination Orbit - X Minus One | 05/15/1956 (Ep051)

    Sep 8, 2024·29m
  74. 74

    Sea Legs - X Minus One | 05/01/1956 (Ep049)

    Sep 7, 2024·28m
  75. 75

    Star Bright - X Minus One | 04/10/1956 (Ep046)

    Sep 6, 2024·28m
  76. 76

    The Sense Of Wonder - X Minus One | 04/24/1956 (Ep048)

    Sep 6, 2024·28m
  77. 77

    Jaywalker - X Minus One | 04/17/1956 (Ep047)

    Sep 6, 2024·28m
  78. 78

    How-2 | X Minus One | 04/03/1956 (Ep045)

    Sep 5, 2024·28m
  79. 79

    A Pail Of Air - X Minus One | 03/28/1956 (Ep044)

    Sep 5, 2024·30m
  80. 80

    A Thousand Dollars A Plate - X Minus One | 03/21/1956 (Ep043)

    Sep 4, 2024·27m
  81. 81

    Tunnel Under The World - X Minus One | 03/14/1956 (Ep042)

    Sep 4, 2024·28m
  82. 82

    A Gun For Dinosaur - X Minus One | 03/07/1956 (Ep041)

    Sep 3, 2024·30m
  83. 83

    C-Chute - X Minus One | 02/08/1956 (Ep037)

    Sep 2, 2024·29m
  84. 84

    Skulking Permit - X Minus One | 02/15/1956 (Ep038)

    Sep 2, 2024·29m
  85. 85

    Hello Tomorrow - X Minus One | 02/29/1956 (Ep040)

    Sep 2, 2024·24m
  86. 86

    Junkyard - X Minus One | 02/22/1956 (Ep039)

    Sep 2, 2024·29m
  87. 87

    The Cave Of Night - X Minus One | 02/01/1956 (Ep036)

    Sep 1, 2024·28m
  88. 88

    The Parade - X Minus One | 01/25/1956 (Ep035)

    Aug 31, 2024·27m
  89. 89

    Perigi's Wonderful Dolls - X Minus One | 01/18/1956 (Ep034)

    Aug 31, 2024·24m
  90. 90

    Time And Time Again - X Minus One | 01/11/1956 (Ep033)

    Aug 31, 2024·28m
  91. 91

    The Roads Must Roll - X Minus One | 01/04/1956 (Ep032)

    Aug 30, 2024·28m
  92. 92

    A Logic Named Joe - X Minus One | 12/28/1955 (Ep031)

    Aug 30, 2024·27m
  93. 93

    Marionette's Inc. - X Minus One | 12/21/1955 (Ep030)

    Aug 29, 2024·29m
  94. 94

    Nightfall - X Minus One | 12/07/1955 (Ep028)

    Aug 28, 2024·29m
  95. 95

    The Vital Factor - X Minus One | 11/30/1955 (Ep027)

    Aug 28, 2024·29m
  96. 96

    To The Future - X Minus One | 12/14/1955 (Ep029)

    Aug 28, 2024·29m
  97. 97

    Zero Hour - X Minus One | 11/23/1955 (Ep026)

    Aug 27, 2024·14m
  98. 98

    Dwelllers In Silence - X Minus One | 11/10/1955 (Ep024)

    Aug 26, 2024·24m
  99. 99

    The Outer Limit - X Minus One | 11/16/1955 (Ep025)

    Aug 26, 2024·28m
  100. 100

    Childs' Play - X Minus One | 10/20/1955 (Ep021)

    Aug 25, 2024·23m
  101. 101

    Hello Tomorrow - X Minus One | 11/03/1955 (Ep023)

    Aug 25, 2024·24m
  102. 102

    Requiem - X Minus One | 10/27/1955 (Ep022)

    Aug 25, 2024·24m
  103. 103

    First Contact - X Minus One | 10/06/1955 (Ep020)

    Aug 24, 2024·23m
  104. 104

    And The Moon Be Still As Bright - X Minus One | 09/22/1955 (Ep019)

    Aug 24, 2024·24m
  105. 105

    The Martian Death March - X Minus One | 09/08/1955 (Ep017)

    Aug 23, 2024·23m
  106. 106

    The Castaways - X Minus One | 09/15/1955 (Ep018)

    Aug 23, 2024·22m
  107. 107

    Shanghaied - X Minus One | 09/10/1955 (Ep016)

    Aug 22, 2024·23m
  108. 108

    Courtesy - X Minus One | 08/18/1955 (Ep014)

    Aug 21, 2024·24m
  109. 109

    Almost Human - X Minus One | 08/11/1955 (Ep013)

    Aug 21, 2024·24m
  110. 110

    Cold Equations - X Minus One | 08/25/1955 (Ep015)

    Aug 21, 2024·24m
  111. 111

    The Veldt - X Minus One | 08/04/1955 (Ep012)

    Aug 20, 2024·24m
  112. 112

    The Embassy - X Minus One | 07/28/1955 (Ep011)

    Aug 20, 2024·24m
  113. 113

    Nightmare - X Minus One | 07/21/1955 (Ep010)

    Aug 19, 2024·24m
  114. 114

    Dr. Grimshaw's Sanitarium - X Minus One | 07/14/1955 (Ep009)

    Aug 19, 2024·23m
  115. 115

    The Green Hills Of Earth - X Minus One | 07/07/1955 (Ep008)

    Aug 18, 2024·24m
  116. 116

    Perigi's Wonderful Dolls - X Minus One | 06/05/1955 (Ep007)

    Aug 17, 2024·28m
  117. 117

    The Man In The Moon - X Minus One | 05/29/1955 (Ep006)

    Aug 16, 2024·28m
  118. 118

    Knock - X Minus One | 05/22/1955 (Ep005)

    Aug 15, 2024·28m
  119. 119

    The Parade - X Minus One | 05/01/1955 (Ep002)

    Aug 14, 2024·28m
  120. 120

    Mars Is Heaven - X Minus One | 05/08/1955 (Ep003)

    Aug 14, 2024·26m
  121. 121

    Universe - X Minus One | 05/15/1955 (Ep004)

    Aug 14, 2024·28m
  122. 122

    No Contact - X Minus One | 04/24/1955 (Ep001)

    Aug 13, 2024·28m