# Dimension X

Networks named by its archives: NBC. Heard 1950–1951. 143 episodes.

DIMENSION X Dimension X was first heard on NBC April 8, 1950, and ran until September 29, 1951. Strange that so little good science fiction came out of radio

## Sets

- Dimension X - Single Episodes (Old Time Radio Researchers): CC BY-NC-ND 3.0, as its uploader states it at the Internet Archive. Source: https://archive.org/details/OTRR_Dimension_X_Singles
- Dimension X (Old Time Radio): Marked Public domain (Creative Commons dedication) by its uploader at the Internet Archive; the record gives no basis for it. Source: https://archive.org/details/Dimension-X
- Dimension X (Old Time Radio): the Internet Archive states no licence or rights for it. Source: https://archive.org/details/DimensionX1951092249Requiem_201703
- Dimension X (Old Time Radio): the Internet Archive states no licence or rights for it. Source: https://archive.org/details/otr_dimensionx
- Dimension X 1950 04 22 Report On Barnhouse Effect (Old Time Radio): the Internet Archive states no licence or rights for it. Source: https://archive.org/details/DimensionX19500422ReportOnBarnhouseEffect
- Dimension X 50 09 22 Dr Grimshaws Sanitarium (Old Time Radio): the Internet Archive states no licence or rights for it. Source: https://archive.org/details/DimensionX500922DrGrimshawsSanitarium
- Dimension X 1951 08 30 Marionettes, Inc (Old Time Radio): the Internet Archive states no licence or rights for it. Source: https://archive.org/details/DimensionX19510830MarionettesInc
- dimension_x (Listeners' uploads): Marked Public Domain Mark 1.0 by its uploader at the Internet Archive; the record gives no basis for it. Source: https://archive.org/details/dimension_x

## Episodes, in broadcast order

1. [Outer Limit](https://invisiblenetwork.ai/radio-drama/series/dimension-x/1fdfe881df5d), aired 8 April 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-04-08__01_OuterLimit.mp3
1. [OuterLimit](https://invisiblenetwork.ai/radio-drama/series/dimension-x/63f288e4cf78), aired 8 April 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-04-08__01_OuterLimit.mp3
1. [)(#01)Th](https://invisiblenetwork.ai/radio-drama/series/dimension-x/48617904464a), aired 8 April 1950 (28 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-09-08__23_TheOuterLimit.mp3
1. [With Folded Hands](https://invisiblenetwork.ai/radio-drama/series/dimension-x/930fa973bc1a), aired 15 April 1950 (29 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-04-15__02_WithFoldedHands.mp3
1. [WithFoldedHands](https://invisiblenetwork.ai/radio-drama/series/dimension-x/4eef6584c2fb), aired 15 April 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-04-15__02_WithFoldedHands.mp3
1. [Report On The Barnhouse Effect](https://invisiblenetwork.ai/radio-drama/series/dimension-x/dd77106fa756), aired 22 April 1950 (30 min): https://archive.org/download/DimensionX19500422ReportOnBarnhouseEffect/Dimension%20X%201950-04-22%20Report%20On%20Barnhouse%20Effect.mp3
1. [Report On Barnhouse Effect](https://invisiblenetwork.ai/radio-drama/series/dimension-x/891ab3accf5b), aired 22 April 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-04-22__03_ReportOnBarnhouseEffect.mp3
1. [ReportOnBarnhouseEffect](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5edf185dd076), aired 22 April 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-04-22__03_ReportOnBarnhouseEffect.mp3
1. [No Contact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/36d738553d82), aired 29 April 1950 (24 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-04-29__04_NoContact.mp3
1. [NoContact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d38cbee781a1), aired 29 April 1950 (24 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-04-29__04_NoContact.mp3
1. [Knock](https://invisiblenetwork.ai/radio-drama/series/dimension-x/15da96314090), aired 6 May 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-05-06__05_Knock.mp3
1. [Almost Human](https://invisiblenetwork.ai/radio-drama/series/dimension-x/eeda66664e5f), aired 13 May 1950 (29 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-05-13__06_AlmostHuman.mp3
1. [AlmostHuman](https://invisiblenetwork.ai/radio-drama/series/dimension-x/9fd0d7051957), aired 13 May 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-05-13__06_AlmostHuman.mp3
1. [The Lost Race](https://invisiblenetwork.ai/radio-drama/series/dimension-x/eb605397ff43), aired 20 May 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-05-20__07_TheLostRace.mp3
1. [TheLostRace](https://invisiblenetwork.ai/radio-drama/series/dimension-x/3ab93ae49007), aired 20 May 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-05-20__07_TheLostRace.mp3
1. [To the Future](https://invisiblenetwork.ai/radio-drama/series/dimension-x/243dc016ed9a), aired 27 May 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-05-27__08_ToTheFuture.mp3
1. [ToTheFuture](https://invisiblenetwork.ai/radio-drama/series/dimension-x/c7a3646ad4e4), aired 27 May 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-05-27__08_ToTheFuture.mp3
1. [Embassy](https://invisiblenetwork.ai/radio-drama/series/dimension-x/c4705fbffc37), aired 3 June 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-06-03__09_Embassy.mp3
1. [The Green Hills of Earth](https://invisiblenetwork.ai/radio-drama/series/dimension-x/ef5b7c512dd5), aired 10 June 1950 (26 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-06-10__10_TheGreenHillsOfEarth.mp3
1. [TheGreenHillsOfEarth](https://invisiblenetwork.ai/radio-drama/series/dimension-x/56d81f72c9ef), aired 10 June 1950 (26 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-06-10__10_TheGreenHillsOfEarth.mp3
1. [There Will Come Soft Rain - Zero Hour](https://invisiblenetwork.ai/radio-drama/series/dimension-x/6182fa8924ee), aired 17 June 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-06-17__11_ThereWillComeSoftRain-ZeroHour.mp3
1. [ThereWillComeSoftRain ZeroHour](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5316314887fc), aired 17 June 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-06-17__11_ThereWillComeSoftRain-ZeroHour.mp3
1. [There Will Come Soft Rains And Zero Hour](https://invisiblenetwork.ai/radio-drama/series/dimension-x/6ff805f436d4), aired 17 June 1950 (29 min): https://archive.org/download/dimension_x/dimension_x_1950-06-17_there_will_come_soft_rains_and_zero_hour.mp3
1. [Destination Moon](https://invisiblenetwork.ai/radio-drama/series/dimension-x/24d0ac4b1ca3), aired 24 June 1950 (28 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-06-24__12_DestinationMoon.mp3
1. [DestinationMoon](https://invisiblenetwork.ai/radio-drama/series/dimension-x/2e46e5b606ff), aired 24 June 1950 (28 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-06-24__12_DestinationMoon.mp3
1. [A Logic Named Joe](https://invisiblenetwork.ai/radio-drama/series/dimension-x/653d39ff2a5b), aired 1 July 1950 (29 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-07-01__13_ALogicNamedJoe.mp3
1. [ALogicNamedJoe](https://invisiblenetwork.ai/radio-drama/series/dimension-x/9151de56cac8), aired 1 July 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-07-01__13_ALogicNamedJoe.mp3
1. [Mars Is Heaven](https://invisiblenetwork.ai/radio-drama/series/dimension-x/3673b810aa60), aired 7 July 1950 (29 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-07-07__14_MarsIsHeaven.mp3
1. [MarsIsHeaven](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d83ba36c085f), aired 7 July 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-07-07__14_MarsIsHeaven.mp3
1. [The Man In The Moon](https://invisiblenetwork.ai/radio-drama/series/dimension-x/490c1dd2e55d), aired 14 July 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-07-14__15_TheManInTheMoon.mp3
1. [TheManInTheMoon](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d8dabcf19886), aired 14 July 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-07-14__15_TheManInTheMoon.mp3
1. [Beyond Infinity](https://invisiblenetwork.ai/radio-drama/series/dimension-x/e2b81515533b), aired 21 July 1950 (29 min): https://archive.org/download/Dimension-X/Dimx_e016_BeyondInfinity.mp3
1. [BeyondInfinity](https://invisiblenetwork.ai/radio-drama/series/dimension-x/de9f6d06403e), aired 21 July 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-07-21__16_BeyondInfinity.mp3
1. [Potters Of Firsk](https://invisiblenetwork.ai/radio-drama/series/dimension-x/2aeaf2c96633), aired 28 July 1950 (28 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-07-28__17_PottersOfFirsk.mp3
1. [PottersOfFirsk](https://invisiblenetwork.ai/radio-drama/series/dimension-x/4dffd886047d), aired 28 July 1950 (28 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-07-28__17_PottersOfFirsk.mp3
1. [The Potters Of Frisk](https://invisiblenetwork.ai/radio-drama/series/dimension-x/24d175329aaf), aired 28 July 1950 (25 min): https://archive.org/download/dimension_x/dimension_x_1950-07-28_the_potters_of_frisk.mp3
1. [Perigis Wonderfull Dolls](https://invisiblenetwork.ai/radio-drama/series/dimension-x/9ce9fea0b14d), aired 4 August 1950 (29 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-08-04__18_PerigisWonderfulDolls.mp3
1. [PerigisWonderfulDolls](https://invisiblenetwork.ai/radio-drama/series/dimension-x/34f393e31810), aired 4 August 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-08-04__18_PerigisWonderfulDolls.mp3
1. [Perigi's Wonderful Dolls](https://invisiblenetwork.ai/radio-drama/series/dimension-x/0c29838250d1), aired 4 August 1950 (29 min): https://archive.org/download/dimension_x/dimension_x_1950-08-04_perigis_wonderful_dolls.mp3
1. [The castaways](https://invisiblenetwork.ai/radio-drama/series/dimension-x/0237e0b8f8f7), aired 11 August 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-08-11__19_TheCastaways.mp3
1. [TheCastaways](https://invisiblenetwork.ai/radio-drama/series/dimension-x/a9e3f9ac0016), aired 11 August 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-08-11__19_TheCastaways.mp3
1. [The Martian Chronicals](https://invisiblenetwork.ai/radio-drama/series/dimension-x/1258a63ecd33), aired 18 August 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-08-18__20_TheMartianChronicals.mp3
1. [TheMartianChronicals](https://invisiblenetwork.ai/radio-drama/series/dimension-x/087cbdcb9264), aired 18 August 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-08-18__20_TheMartianChronicals.mp3
1. [The Martian Chronicles](https://invisiblenetwork.ai/radio-drama/series/dimension-x/a707f0bcbeed), aired 18 August 1950 (25 min): https://archive.org/download/dimension_x/dimension_x_1950-08-18_the_martian_chronicles.mp3
1. [The Parade](https://invisiblenetwork.ai/radio-drama/series/dimension-x/fe23bd923a21), aired 25 August 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-08-25__21_TheParade.mp3
1. [TheParade](https://invisiblenetwork.ai/radio-drama/series/dimension-x/11e3cb1511ac), aired 25 August 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-08-25__21_TheParade.mp3
1. [The Roads Must Roll](https://invisiblenetwork.ai/radio-drama/series/dimension-x/73e28cfcdd70), aired 1 September 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-09-01__22_TheRoadsMustRoll.mp3
1. [TheRoadsMustRoll](https://invisiblenetwork.ai/radio-drama/series/dimension-x/84a653cc495a), aired 1 September 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-09-01__22_TheRoadsMustRoll.mp3
1. [The Outer Limit](https://invisiblenetwork.ai/radio-drama/series/dimension-x/bfc6bbbad37b), aired 8 September 1950 (28 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-09-08__23_TheOuterLimit.mp3
1. [Hello Tomorrow](https://invisiblenetwork.ai/radio-drama/series/dimension-x/089831313bfd), aired 15 September 1950 (29 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-09-15__24_HelloTomorrow.mp3
1. [HelloTomorrow](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d7762bb1c7e5), aired 15 September 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-09-15__24_HelloTomorrow.mp3
1. [Dr Grimshaw's Sanitarium](https://invisiblenetwork.ai/radio-drama/series/dimension-x/f3d355ae1e01), aired 22 September 1950 (30 min): https://archive.org/download/DimensionX500922DrGrimshawsSanitarium/Dimension%20X%20%2050-09-22%20Dr%20Grimshaws%20Sanitarium.mp3
1. [Dr. Grimshaw's Sanitorium](https://invisiblenetwork.ai/radio-drama/series/dimension-x/ed7252c88dc7), aired 22 September 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-09-22__25_DrGrimshawsSanitorium.mp3
1. [DrGrimshawsSanitorium](https://invisiblenetwork.ai/radio-drama/series/dimension-x/854585ce83c8), aired 22 September 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-09-22__25_DrGrimshawsSanitorium.mp3
1. [Dr. Grimshaw's Sanitarium](https://invisiblenetwork.ai/radio-drama/series/dimension-x/b4edbc9d745d), aired 22 September 1950 (29 min): https://archive.org/download/dimension_x/dimension_x_1950-09-22_dr-_grimshaws_sanitarium.mp3
1. [And The Moon Be Still As Bright](https://invisiblenetwork.ai/radio-drama/series/dimension-x/fafb0ddf04d5), aired 29 September 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-09-29__26_AndTheMoonBeStillAsBright.mp3
1. [AndTheMoonBeStillAsBright](https://invisiblenetwork.ai/radio-drama/series/dimension-x/582572150602), aired 29 September 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-09-29__26_AndTheMoonBeStillAsBright.mp3
1. [No Contact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/531a19a6a8c8), aired 28 October 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-10-28__27_NoContact.mp3
1. [NoContact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/46cf383c4a3c), aired 28 October 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-10-28__27_NoContact.mp3
1. [The Professor Was A Thief](https://invisiblenetwork.ai/radio-drama/series/dimension-x/c8f505b174fe), aired 5 November 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-11-05__28_TheProfessorWasAThief.mp3
1. [TheProfessorWasAThief](https://invisiblenetwork.ai/radio-drama/series/dimension-x/2d8bea4ad6fc), aired 5 November 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-11-05__28_TheProfessorWasAThief.mp3
1. [Shanghied](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d5329ee9d643), aired 12 November 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-11-12__29_Shanghied.mp3
1. [Shanghaied](https://invisiblenetwork.ai/radio-drama/series/dimension-x/75701a1a1b71), aired 12 November 1950 (29 min): https://archive.org/download/dimension_x/dimension_x_1950-11-12_shanghaied.mp3
1. [Competition](https://invisiblenetwork.ai/radio-drama/series/dimension-x/e5a0e71832da), aired 19 November 1950 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-11-19__30_Competition.mp3
1. [Universe](https://invisiblenetwork.ai/radio-drama/series/dimension-x/2fb6c19a0bf8), aired 26 November 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-11-26__31_Universe.mp3
1. [The Green Hills Of Earth](https://invisiblenetwork.ai/radio-drama/series/dimension-x/718c9be7c80f), aired 24 December 1950 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1950-12-24__32_TheGreenHillsOfEarth.mp3
1. [TheGreenHillsOfEarth](https://invisiblenetwork.ai/radio-drama/series/dimension-x/cf94c495859f), aired 24 December 1950 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1950-12-24__32_TheGreenHillsOfEarth.mp3
1. [Mars Is Heaven](https://invisiblenetwork.ai/radio-drama/series/dimension-x/b95adb8d3347), aired 7 January 1951 (25 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-01-07__33_MarsIsHeaven.mp3
1. [MarsIsHeaven](https://invisiblenetwork.ai/radio-drama/series/dimension-x/133aa96dc19d), aired 7 January 1951 (25 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-01-07__33_MarsIsHeaven.mp3
1. [The Martian Death March](https://invisiblenetwork.ai/radio-drama/series/dimension-x/dc5724b76fe3), aired 14 January 1951 (26 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-01-14__34_TheMartianDeathMarch.mp3
1. [The Last Objective](https://invisiblenetwork.ai/radio-drama/series/dimension-x/9a80f7765246), aired 3 June 1951 (24 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-06-03__35_TheLastObjective.mp3
1. [TheLastObjective](https://invisiblenetwork.ai/radio-drama/series/dimension-x/83b6dea71d1b), aired 3 June 1951 (24 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-06-03__35_TheLastObjective.mp3
1. [Nightmare](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d933fba0fb99), aired 10 June 1951 (25 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-06-10__36_Nightmare.mp3
1. [Pebble In The Sky](https://invisiblenetwork.ai/radio-drama/series/dimension-x/4e43437634ff), aired 17 June 1951 (25 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-06-17__37_PebbleInTheSky.mp3
1. [PebbleInTheSky](https://invisiblenetwork.ai/radio-drama/series/dimension-x/50b5ca758ffa), aired 17 June 1951 (25 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-06-17__37_PebbleInTheSky.mp3
1. [Childs Play](https://invisiblenetwork.ai/radio-drama/series/dimension-x/0c60e8141e04), aired 24 June 1951 (25 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-06-24__38_ChildsPlay.mp3
1. [ChildsPlay](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d795a5454ba6), aired 24 June 1951 (25 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-06-24__38_ChildsPlay.mp3
1. [Time And Time Again](https://invisiblenetwork.ai/radio-drama/series/dimension-x/c67abddb1462), aired 12 July 1951 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-07-12__39_TimeAndTimeAgain.mp3
1. [TimeAndTimeAgain](https://invisiblenetwork.ai/radio-drama/series/dimension-x/b023127ed1d7), aired 12 July 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-07-12__39_TimeAndTimeAgain.mp3
1. [Swellers In Silence](https://invisiblenetwork.ai/radio-drama/series/dimension-x/43b0c1aeda5b), aired 19 July 1951 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-07-19__40_DwellersInSilence.mp3
1. [DwellersInSilence](https://invisiblenetwork.ai/radio-drama/series/dimension-x/9f7274bfb038), aired 19 July 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-07-19__40_DwellersInSilence.mp3
1. [The Dwellers In Silence](https://invisiblenetwork.ai/radio-drama/series/dimension-x/febc0f1adf66), aired 19 July 1951 (29 min): https://archive.org/download/dimension_x/dimension_x_1951-07-19_the_dwellers_in_silence.mp3
1. [Courtesy](https://invisiblenetwork.ai/radio-drama/series/dimension-x/6ac6535271b6), aired 26 July 1951 (29 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-07-26__41_Courtesy.mp3
1. [Universe](https://invisiblenetwork.ai/radio-drama/series/dimension-x/edb763f9a52a), aired 2 August 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-08-02__42_Universe.mp3
1. [Veldt](https://invisiblenetwork.ai/radio-drama/series/dimension-x/1d70a3977ddb), aired 9 August 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-08-09__43_Veldt.mp3
1. [Vital Factor](https://invisiblenetwork.ai/radio-drama/series/dimension-x/4d4235d5a9ca), aired 16 August 1951 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-08-16__44_VitalFactor.mp3
1. [VitalFactor](https://invisiblenetwork.ai/radio-drama/series/dimension-x/1a153fc24953), aired 16 August 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-08-16__44_VitalFactor.mp3
1. [Untitled Story](https://invisiblenetwork.ai/radio-drama/series/dimension-x/2fdd31630dda), aired 23 August 1951 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-08-23__45_UntitledStory.mp3
1. [UntitledStory](https://invisiblenetwork.ai/radio-drama/series/dimension-x/b62b162b1740), aired 23 August 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-08-23__45_UntitledStory.mp3
1. [Marionettes, Inc](https://invisiblenetwork.ai/radio-drama/series/dimension-x/ab73d09180cb), aired 30 August 1951 (28 min): https://archive.org/download/DimensionX19510830MarionettesInc/Dimension-X%201951-08-30%20Marionettes%2CInc.mp3
1. [Marrionettes](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5f2030a19377), aired 30 August 1951 (28 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-08-30__46_Marrionettes_Inc.mp3
1. [Marionettes Inc](https://invisiblenetwork.ai/radio-drama/series/dimension-x/3ea1e7b6a6b7), aired 30 August 1951 (28 min): https://archive.org/download/dimension_x/dimension_x_1951-08-30_marionettes_inc.mp3
1. [)(#46)Ma](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5fba4b66f594), aired 30 August 1951 (28 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-08-30__46_Marrionettes_Inc.mp3
1. [First Contact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/ac43bb0a1fdc), aired 8 September 1951 (23 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-09-08__47_FirstContact.mp3
1. [FirstContact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/e20daff721c1), aired 8 September 1951 (23 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-09-08__47_FirstContact.mp3
1. [The Kaleidoscope](https://invisiblenetwork.ai/radio-drama/series/dimension-x/ef5aef0511e6), aired 15 September 1951 (30 min): https://archive.org/download/DimensionX1951092249Requiem_201703/Dimension%20X/Dimension_X_1951-09-15__48_TheKaleidoscope.mp3
1. [TheKaleidoscope](https://invisiblenetwork.ai/radio-drama/series/dimension-x/40beeb797666), aired 15 September 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-09-15__48_TheKaleidoscope.mp3
1. [Requiem](https://invisiblenetwork.ai/radio-drama/series/dimension-x/e3f969992d8f), aired 22 September 1951 (31 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-09-22__49_Requiem.mp3
1. [Nightfall](https://invisiblenetwork.ai/radio-drama/series/dimension-x/56d3a4a9eddb), aired 29 September 1951 (30 min): https://archive.org/download/OTRR_Dimension_X_Singles/Dimension_X_1951-09-29__50_Nightfall.mp3
1. [The Outer Limit](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5706a4afc433) (28 min): https://archive.org/download/Dimension-X/Dimx_e001_TheOuterLimit.mp3
1. [With Folded Hands](https://invisiblenetwork.ai/radio-drama/series/dimension-x/045c38ca108b) (29 min): https://archive.org/download/Dimension-X/Dimx_e002_WithFoldedHands.MP3
1. [ReportBarnhouseEffect](https://invisiblenetwork.ai/radio-drama/series/dimension-x/afd3b98a1832) (28 min): https://archive.org/download/Dimension-X/Dimx_e003_ReportOnTheBarnhouseEffect.mp3
1. [Dimx e004 NoContact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/e5b62bf4969e) (29 min): https://archive.org/download/Dimension-X/Dimx_e004_NoContact.mp3
1. [The Knock](https://invisiblenetwork.ai/radio-drama/series/dimension-x/f987e2bf5644) (30 min): https://archive.org/download/Dimension-X/Dimx_e005_Knock.mp3
1. [Almost Human](https://invisiblenetwork.ai/radio-drama/series/dimension-x/20d4ed46e480) (29 min): https://archive.org/download/Dimension-X/Dimx_e006_AlmostHuman.mp3
1. [TheLostRace](https://invisiblenetwork.ai/radio-drama/series/dimension-x/ac2c643e8a10) (27 min): https://archive.org/download/Dimension-X/Dimx_e007_TheLostRace.mp3
1. [To The Future](https://invisiblenetwork.ai/radio-drama/series/dimension-x/4a691ffcca5d) (45 min): https://archive.org/download/Dimension-X/Dimx_e008_ToTheFuture.MP3
1. [The Embassy](https://invisiblenetwork.ai/radio-drama/series/dimension-x/1c60e06dfda2) (29 min): https://archive.org/download/Dimension-X/Dimx_e009_TheEmbassy.mp3
1. [ThereWillComeSoftRainZeroHour](https://invisiblenetwork.ai/radio-drama/series/dimension-x/df17c5ddd431) (29 min): https://archive.org/download/Dimension-X/Dimx_e011_ThereWillComeSoftRains_ZeroHour.mp3
1. [Destination Moon](https://invisiblenetwork.ai/radio-drama/series/dimension-x/4d0424d80d8a) (27 min): https://archive.org/download/Dimension-X/Dimx_e012_DestinationMoon.mp3
1. [Dimx e013 ALogicNamedJoe](https://invisiblenetwork.ai/radio-drama/series/dimension-x/af807e49d85e) (26 min): https://archive.org/download/Dimension-X/Dimx_e013_ALogicNamedJoe.mp3
1. [MarsIsHeaven](https://invisiblenetwork.ai/radio-drama/series/dimension-x/57791a86204f) (29 min): https://archive.org/download/Dimension-X/Dimx_e014_MarsIsHeaven.mp3
1. [The Man In The Moon](https://invisiblenetwork.ai/radio-drama/series/dimension-x/fd749ba7d516) (44 min): https://archive.org/download/Dimension-X/Dimx_e015_TheManInTheMoon.mp3
1. [The Potters of Firth](https://invisiblenetwork.ai/radio-drama/series/dimension-x/cf63412b2564) (25 min): https://archive.org/download/Dimension-X/Dimx_e017_ThePottersOfFirsk.mp3
1. [Perigi'sWonderfulDolls](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5134f73f0c8d) (21 min): https://archive.org/download/Dimension-X/Dimx_e018_PerigisWonderfulDolls.mp3
1. [Dimx e019 TheCastaways](https://invisiblenetwork.ai/radio-drama/series/dimension-x/cc2e4ec15a55) (28 min): https://archive.org/download/Dimension-X/Dimx_e019_TheCastaways.mp3
1. [MartianChronicles](https://invisiblenetwork.ai/radio-drama/series/dimension-x/6c67a3a82ff4) (25 min): https://archive.org/download/Dimension-X/Dimx_e020_TheMartianChronicles.mp3
1. [TheParade](https://invisiblenetwork.ai/radio-drama/series/dimension-x/f547f2ba2049) (30 min): https://archive.org/download/Dimension-X/Dimx_e021_TheParade.mp3
1. [Dimx e023 FirstContact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/b32711d80014) (28 min): https://archive.org/download/Dimension-X/Dimx_e023_FirstContact.mp3
1. [HelloTomorrow](https://invisiblenetwork.ai/radio-drama/series/dimension-x/1cd06a6d86aa) (28 min): https://archive.org/download/Dimension-X/Dimx_e024_HelloTomorrow.mp3
1. [Dr Grimshaws Sanitorium](https://invisiblenetwork.ai/radio-drama/series/dimension-x/57648136c902) (29 min): https://archive.org/download/Dimension-X/Dimx_e025_Dr.GrimshawsSanitorium.mp3
1. [Dimx e026 AndTheMoonBeStillAsBright](https://invisiblenetwork.ai/radio-drama/series/dimension-x/a89efa30d7ce) (29 min): https://archive.org/download/Dimension-X/Dimx_e026_AndTheMoonBeStillAsBright.mp3
1. [TheProfWasAThief](https://invisiblenetwork.ai/radio-drama/series/dimension-x/e7d83fbfe7ae) (29 min): https://archive.org/download/Dimension-X/Dimx_e028_TheProfwasAThief.mp3
1. [Dimx e029 Shanghied](https://invisiblenetwork.ai/radio-drama/series/dimension-x/78c9facd1c69) (29 min): https://archive.org/download/Dimension-X/Dimx_e029_Shanghied.mp3
1. [Competition](https://invisiblenetwork.ai/radio-drama/series/dimension-x/53159669df01) (29 min): https://archive.org/download/Dimension-X/Dimx_e030_Competition.mp3
1. [TheMartianDeathMarch](https://invisiblenetwork.ai/radio-drama/series/dimension-x/b94f68218e97) (23 min): https://archive.org/download/Dimension-X/Dimx_e034_TheMartianDeathMarch.mp3
1. [The Last Objective](https://invisiblenetwork.ai/radio-drama/series/dimension-x/8aa74499c539) (24 min): https://archive.org/download/Dimension-X/Dimx_e035_TheLastObjective.mp3
1. [Dimx e036 Nightmare](https://invisiblenetwork.ai/radio-drama/series/dimension-x/22a2ff019a9f) (23 min): https://archive.org/download/Dimension-X/Dimx_e036_Nightmare.mp3
1. [The Pebble in The Sky](https://invisiblenetwork.ai/radio-drama/series/dimension-x/11316277feb2) (24 min): https://archive.org/download/Dimension-X/Dimx_e037_APebbleInTheSky.mp3
1. [ChildsPlay](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5dba8097f379) (24 min): https://archive.org/download/Dimension-X/Dimx_e038_ChildsPlay.mp3
1. [Time And Time Again](https://invisiblenetwork.ai/radio-drama/series/dimension-x/a79ba020c851) (29 min): https://archive.org/download/Dimension-X/Dimx_e039_TimeAndTimeAgain.mp3
1. [DwellersInSilence](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d595ad507f07) (31 min): https://archive.org/download/Dimension-X/Dimx_e040_DwellersInSilence.mp3
1. [Dimx e041 Courtesy](https://invisiblenetwork.ai/radio-drama/series/dimension-x/3d70e4da2ea0) (30 min): https://archive.org/download/Dimension-X/Dimx_e041_Courtesy.mp3
1. [Dimx e043 TheVeldt](https://invisiblenetwork.ai/radio-drama/series/dimension-x/26f2188691ea) (29 min): https://archive.org/download/Dimension-X/Dimx_e043_TheVeldt.mp3
1. [Dimx e044 TheVitalFactor](https://invisiblenetwork.ai/radio-drama/series/dimension-x/c32b671dda99) (29 min): https://archive.org/download/Dimension-X/Dimx_e044_TheVitalFactor.mp3
1. [Untitled Story](https://invisiblenetwork.ai/radio-drama/series/dimension-x/12b6df35f274) (27 min): https://archive.org/download/Dimension-X/Dimx_e045_UntitledStory.mp3
1. [Dimx e046 MarionettesInc](https://invisiblenetwork.ai/radio-drama/series/dimension-x/3bdbe9d2b58a) (28 min): https://archive.org/download/Dimension-X/Dimx_e046_MarionettesInc.mp3
1. [Dimx e048 Kaleidoscope](https://invisiblenetwork.ai/radio-drama/series/dimension-x/2d37eb7f7f38) (31 min): https://archive.org/download/Dimension-X/Dimx_e048_Kaleidoscope.mp3
1. [Dimx e049 Requiem](https://invisiblenetwork.ai/radio-drama/series/dimension-x/8a9432dccacb) (30 min): https://archive.org/download/Dimension-X/Dimx_e049_Requiem.mp3
1. [NightFall](https://invisiblenetwork.ai/radio-drama/series/dimension-x/a6a7aa58a6f1) (29 min): https://archive.org/download/Dimension-X/Dimx_e050_Nightfall.mp3
1. [DimensionX004NoContact](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5eabaa15d097) (29 min): https://archive.org/download/otr_dimensionx/DimensionX004NoContact.mp3
1. [The Lost Race](https://invisiblenetwork.ai/radio-drama/series/dimension-x/d1842e80b2cc) (27 min): https://archive.org/download/otr_dimensionx/DimensionX_TheLostRace.mp3
1. [To The Future](https://invisiblenetwork.ai/radio-drama/series/dimension-x/5bef205cb701) (45 min): https://archive.org/download/otr_dimensionx/DimensionX_ToTheFuture.mp3

A set by the Old Time Radio Researchers Group (otrr.org), at the Internet Archive's Old Time Radio collection.

Nothing here is called public domain on this site's say-so. In the United States, sound recordings first fixed before 15 February 1972 have federal protection under the Music Modernization Act of 2018, for most until 2067 at the latest, so most American radio of the 1930s to the 1950s is not in the public domain there. Each set shows the licence, mark or statement its archive gives, and says whose it is.