Season 2

01 Flowers of Death Episode 15th January 1952 02 Cosmic Smoke Guns Episode 212th January 1952 03 Lost in the Snow Cap Region of Mars Episode 319th January 1952 04 Explosion on Morehouse Five Episode 426th January 1952 05 The Evil Guardian of Harpola Episode 52nd February 1952 06 Hit by a Meteorite Episode 69th February 1952 07 Planetoid Plot Episode 716th February 1952 08 Victim of Amnesia Episode 823rd February 1952 09 The Lieutenant's Revenge Episode 91st March 1952 10 The Mind Readers Episode 108th March 1952 11 Slaves of the Exonium Mine Episode 1115th March 1952 12 Abandoned in Outer Space Episode 1222nd March 1952 13 The Great Bank Robbery Episode 1329th March 1952 14 The Mysterious Moonquakes Episode 145th April 1952 15 The Phantom Fleet Episode 1512th April 1952 16 Trouble on Titan Episode 1619th April 1952 17 Sacrifice to the Moon God Episode 1726th April 1952 18 Uncertain Death Episode 183rd May 1952 19 nvasion Episode 1910th May 1952 20 A Threat to the United Planets Episode 2017th May 1952 21 The Threat of the Thormanoids Episode 2124th May 1952 22 Jungle Jeopardy Episode 2231st May 1952 23 The Scheming Sibling Episode 237th June 1952 24 Danger on Mars Episode 2414th June 1952 25 Mission to Mercury Episode 2521st June 1952 26 The Deadly Ray Gun Episode 2628th June 1952 27 The Force Barrier Episode 275th July 1952 28 The Iron Fist Episode 2812th July 1952 29 The Derelict Space Station Episode 2919th July 1952 30 The Mystery of Ancient Egypt Episode 3026th July 1952 31 Mystery of the Pirate Ship Episode 312nd August 1952 32 Emergency Flight to Mercury Episode 329th August 1952 33 Blackmail at Lake Azure Episode 3316th August 1952 34 The Hidden Map Episode 3423rd August 1952 35 The Green Mold of Mars Episode 3530th August 1952 36 The Galaxtic War Episode 366th September 1952 37 The Energy Thief Episode 3713th September 1952 38 Sabotage of the Jupiter Run Episode 3820th September 1952 39 The Star Raiders Episode 3927th September 1952 40 The Code Breakers Episode 404th October 1952 41 Errand of Mercy Episode 4111th October 1952 The crew miscalculates, and instead of going back in time to 1952, they end up in Nazi Germany in 1942 in the middle of a world war. 42 Underwater Treachery Episode 4218th October 1952 43 The Electronic Man Episode 4325th October 1952 44 Treachery on Terra Five Episode 441st November 1952 45 Frontier Epidemic Episode 458th November 1952 46 Powerdive Episode 4615th November 1952 47 Three Exiles Episode 4722nd November 1952 48 The Shakedown Episode 4829th November 1952 49 The Human Trap Episode 496th December 1952 50 The Chase in Time Episode 5013th December 1952 51 The Deadly Sunbeam Episode 5120th December 1952 52 The Conspiracy Episode 5227th December 1952