Space Patrol is a science fiction adventure series that was originally aimed at juvenile audiences of the early 1950s via television, radio, and comic books. However, it soon developed a sizable adult audience such that by 1954, the program consistently ranked in the top 10 shows broadcast on a Saturday.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Treachery of Mars | 1950-12-30 | 30 min |
| Season 1 | Episode 2 | The Lethal Lady | 1951-01-06 | 30 min |
| Season 1 | Episode 3 | Intrigue in the Cabinet | 1951-01-13 | 30 min |
| Season 1 | Episode 4 | The Agra Ray | 1951-01-20 | 30 min |
| Season 1 | Episode 5 | The Ivy of Death | 1951-01-27 | 30 min |
| Season 1 | Episode 6 | Trouble on Saturn's Third Moon | 1951-02-03 | 30 min |
| Season 1 | Episode 7 | Solo Flight to Jupiter | 1951-02-10 | 30 min |
| Season 1 | Episode 8 | Cosmic Dedris Waring | 1951-02-17 | 30 min |
| Season 1 | Episode 9 | The Planos Epidemic | 1951-02-24 | 30 min |
| Season 1 | Episode 10 | Tunnel of Escape (aka: Tunnel of Death) | 1951-03-03 | 30 min |
| Season 1 | Episode 11 | The Perilous Sleep | 1951-03-10 | 30 min |
| Season 1 | Episode 12 | A Vacation at Lake Azure | 1951-03-17 | 30 min |
| Season 1 | Episode 13 | Theft of the Zeta Ray | 1951-03-24 | 30 min |
| Season 1 | Episode 14 | Blackmail on Saturn | 1951-03-31 | 30 min |
| Season 1 | Episode 15 | The Man in the Radurium Glove | 1951-04-07 | 30 min |
| Season 1 | Episode 16 | Under the Red Lake of Jupiter | 1951-04-14 | 30 min |
| Season 1 | Episode 17 | The Counterfeit Commander | 1951-04-21 | 30 min |
| Season 1 | Episode 18 | Mysterious Mission to Canali | 1951-04-28 | 30 min |
| Season 1 | Episode 19 | The Major's Dilemma | 1951-05-05 | 30 min |
| Season 1 | Episode 20 | Isolation in Space | 1951-05-12 | 30 min |
| Season 1 | Episode 21 | The Tourist Trap | 1951-05-19 | 30 min |
| Season 1 | Episode 22 | Dangerous Intrigue | 1951-05-26 | 30 min |
| Season 1 | Episode 23 | The Secret Injection | 1951-06-02 | 30 min |
| Season 1 | Episode 24 | The Treacherous Technicians | 1951-06-09 | 30 min |
| Season 1 | Episode 25 | Beyond the Rim of Space | 1951-06-16 | 30 min |
| Season 1 | Episode 26 | Race Against Death | 1951-06-23 | 30 min |
| Season 1 | Episode 27 | The Lost City of the Carnacans | 1951-06-30 | 30 min |
| Season 1 | Episode 28 | The Deadly Weapon | 1951-07-07 | 30 min |
| Season 1 | Episode 29 | The Legend of Wild Man's Ridge | 1951-07-14 | 30 min |
| Season 1 | Episode 30 | Way Station to the Stars | 1951-07-21 | 30 min |
| Season 1 | Episode 31 | The Hidden Reflector | 1951-07-28 | 30 min |
| Season 1 | Episode 32 | The Dangerous Discovery | 1951-08-04 | 30 min |
| Season 1 | Episode 33 | Spaceship on the Edge of Forever | 1951-08-11 | 30 min |
| Season 1 | Episode 34 | The Underwater Hideout | 1951-08-18 | 30 min |
| Season 1 | Episode 35 | A Big Wheel Named Ferris | 1951-08-25 | 30 min |
| Season 1 | Episode 36 | The Vindictive Brother | 1951-09-01 | 30 min |
| Season 1 | Episode 37 | Photograph of a Traitor | 1951-09-08 | 30 min |
| Season 1 | Episode 38 | The Couragous Coward | 1951-09-15 | 30 min |
| Season 1 | Episode 39 | The Theft of the Scrambler | 1951-09-22 | 30 min |
| Season 1 | Episode 40 | Prometheus Bound for Destruction | 1951-09-29 | 30 min |
| Season 1 | Episode 41 | Immediate Disaster | 1951-10-06 | 30 min |
| Season 1 | Episode 42 | Lunatics from the Future | 1951-10-13 | 30 min |
| Season 1 | Episode 43 | The Space Patrol Code Belt | 1951-10-20 | 30 min |
| Season 1 | Episode 44 | The Floating Image in Space | 1951-10-27 | 30 min |
| Season 1 | Episode 45 | Secret Peril | 1951-11-03 | 30 min |
| Season 1 | Episode 46 | The Parasite Disc | 1951-11-10 | 30 min |
| Season 1 | Episode 47 | The Secret of Terra | 1951-11-17 | 30 min |
| Season 1 | Episode 48 | Jungle of No Return | 1951-11-24 | 30 min |
| Season 1 | Episode 49 | Prison of Deadly Gas | 1951-12-01 | 30 min |
| Season 1 | Episode 50 | The Sacrifice | 1951-12-08 | 30 min |
| Season 1 | Episode 51 | Flight of the Galaxy | 1951-12-15 | 30 min |
| Season 1 | Episode 52 | Fair Exchange | 1951-12-22 | 30 min |
| Season 1 | Episode 53 | The Counterfeit Puzzle | 1951-12-29 | 30 min |
| Season 2 | Episode 1 | Flowers of Death | 1952-01-05 | 30 min |
| Season 2 | Episode 2 | Cosmic Smoke Guns | 1952-01-12 | 30 min |
| Season 2 | Episode 3 | Lost in the Snow Cap Region of Mars | 1952-01-19 | 30 min |
| Season 2 | Episode 4 | Explosion on Morehouse Five | 1952-01-26 | 30 min |
| Season 2 | Episode 5 | The Evil Guardian of Harpola | 1952-02-02 | 30 min |
| Season 2 | Episode 6 | Hit by a Meteorite | 1952-02-09 | 30 min |
| Season 2 | Episode 7 | Planetoid Plot | 1952-02-16 | 30 min |
| Season 2 | Episode 8 | Victim of Amnesia | 1952-02-23 | 30 min |
| Season 2 | Episode 9 | The Lieutenant's Revenge | 1952-03-01 | 30 min |
| Season 2 | Episode 10 | The Mind Readers | 1952-03-08 | 30 min |
| Season 2 | Episode 11 | Slaves of the Exonium Mine | 1952-03-15 | 30 min |
| Season 2 | Episode 12 | Abandoned in Outer Space | 1952-03-22 | 30 min |
| Season 2 | Episode 13 | The Great Bank Robbery | 1952-03-29 | 30 min |
| Season 2 | Episode 14 | The Mysterious Moonquakes | 1952-04-05 | 30 min |
| Season 2 | Episode 15 | The Phantom Fleet | 1952-04-12 | 30 min |
| Season 2 | Episode 16 | Trouble on Titan | 1952-04-19 | 30 min |
| Season 2 | Episode 17 | Sacrifice to the Moon God | 1952-04-26 | 30 min |
| Season 2 | Episode 18 | Uncertain Death | 1952-05-03 | 30 min |
| Season 2 | Episode 19 | The Alien Invasion | 1952-05-10 | 30 min |
| Season 2 | Episode 20 | A Threat to the United Planets | 1952-05-17 | 30 min |
| Season 2 | Episode 21 | The Threat of the Thormanoids | 1952-05-24 | 30 min |
| Season 2 | Episode 22 | Jungle Jeopardy | 1952-05-31 | 30 min |
| Season 2 | Episode 23 | The Scheming Sibling (aka: Escape from Terra) | 1952-06-07 | 30 min |
| Season 2 | Episode 24 | Treachery Under the Kralic Mountains (aka: Danger on Mars) | 1952-06-14 | 30 min |
| Season 2 | Episode 25 | Message to Mercury (aka: Mission to Mercury) | 1952-06-21 | 30 min |
| Season 2 | Episode 26 | The Inter-Planetary Smugglers (aka: The Deadly Ray Gun) | 1952-06-28 | 30 min |
| Season 2 | Episode 27 | The Stolen Barrier (aka: The Force Barrier) | 1952-07-05 | 30 min |
| Season 2 | Episode 28 | The Black Gauntlet | 1952-07-12 | 30 min |
| Season 2 | Episode 29 | The Derelict Space Station | 1952-07-19 | 30 min |
| Season 2 | Episode 30 | The Mystery of Ancient Egypt (in the 30th Century) | 1952-07-26 | 30 min |
| Season 2 | Episode 31 | The Flying Pirate Ship | 1952-08-02 | 30 min |
| Season 2 | Episode 32 | Emergency Flight to Mercury | 1952-08-09 | 30 min |
| Season 2 | Episode 33 | Blackmail at Lake Azure | 1952-08-16 | 30 min |
| Season 2 | Episode 34 | The Hidden Map | 1952-08-23 | 30 min |
| Season 2 | Episode 35 | The Green Mold of Mars | 1952-08-30 | 30 min |
| Season 2 | Episode 36 | The Galaxtic War | 1952-09-06 | 30 min |
| Season 2 | Episode 37 | The Energy Thief | 1952-09-13 | 30 min |
| Season 2 | Episode 38 | Sabotage of the Jupiter Run | 1952-09-20 | 30 min |
| Season 2 | Episode 39 | The Star Raiders | 1952-09-27 | 30 min |
| Season 2 | Episode 40 | The Code Breakers | 1952-10-04 | 30 min |
| Season 2 | Episode 41 | Errand of Mercy | 1952-10-11 | 30 min |
| Season 2 | Episode 42 | Underwater Treachery | 1952-10-18 | 30 min |
| Season 2 | Episode 43 | The Electronic Man | 1952-10-25 | 30 min |
| Season 2 | Episode 44 | Treachery on Terra Five | 1952-11-01 | 30 min |
| Season 2 | Episode 45 | Frontier Epidemic | 1952-11-08 | 30 min |
| Season 2 | Episode 46 | Power Dive | 1952-11-15 | 30 min |
| Season 2 | Episode 47 | Three Exiles | 1952-11-22 | 30 min |
| Season 2 | Episode 48 | The Shakedown | 1952-11-29 | 30 min |
| Season 2 | Episode 49 | The Human Trap | 1952-12-06 | 30 min |
| Season 2 | Episode 50 | The Chase in Time | 1952-12-13 | 30 min |
| Season 2 | Episode 51 | The Deadly Sunbeam | 1952-12-20 | 30 min |
| Season 2 | Episode 52 | The Conspiracy | 1952-12-27 | 30 min |
| Season 3 | Episode 1 | The Human Targets | 1953-01-03 | 30 min |
| Season 3 | Episode 2 | The Rifled Arsenal | 1953-01-19 | 30 min |
| Season 3 | Episode 3 | The Stolen Prisoner | 1953-01-17 | 30 min |
| Season 3 | Episode 4 | The Deadly Flower | 1953-01-24 | 30 min |
| Season 3 | Episode 5 | Runaway Planetoid | 1953-01-31 | 30 min |
| Season 3 | Episode 6 | Radioactive Cave | 1953-02-07 | 30 min |
| Season 3 | Episode 7 | Trip to Deimos | 1953-02-14 | 30 min |
| Season 3 | Episode 8 | Operation Rescue | 1953-02-21 | 30 min |
| Season 3 | Episode 9 | Survival in the Ice Desert | 1953-02-28 | 30 min |
| Season 3 | Episode 10 | Space Fatigue | 1953-03-07 | 30 min |
| Season 3 | Episode 11 | Threat to Terra | 1953-03-14 | 30 min |
| Season 3 | Episode 12 | Jail Break | 1953-03-21 | 30 min |
| Season 3 | Episode 13 | The Laughing Alien | 1953-03-28 | 30 min |
| Season 3 | Episode 14 | The Space Doctor (aka: The Vital Factor) | 1953-04-04 | 30 min |
| Season 3 | Episode 15 | Space Mail Robbery | 1953-04-11 | 30 min |
| Season 3 | Episode 16 | The Space Wanderer | 1953-04-18 | 30 min |
| Season 3 | Episode 17 | Big Impersonation | 1953-04-25 | 30 min |
| Season 3 | Episode 18 | Electronic Space Storm | 1953-05-02 | 30 min |
| Season 3 | Episode 19 | The Deadly Glacier | 1953-05-09 | 30 min |
| Season 3 | Episode 20 | The Mutation Bomb | 1953-05-16 | 30 min |
| Season 3 | Episode 21 | Phantom Space Ship | 1953-05-23 | 30 min |
| Season 3 | Episode 22 | The Green Plague | 1953-05-30 | 30 min |
| Season 3 | Episode 23 | The Fraud of Titan | 1953-06-06 | 30 min |
| Season 3 | Episode 24 | The Man Who Stole a City | 1953-06-13 | 30 min |
| Season 3 | Episode 25 | Gigantic Space Knife | 1953-06-20 | 30 min |
| Season 3 | Episode 26 | Space Patrol Microscope | 1953-06-27 | 30 min |
| Season 3 | Episode 27 | The Theft of the Terra Five | 1953-07-04 | 30 min |
| Season 3 | Episode 28 | Mysterious Ocean in Space | 1953-07-11 | 30 min |
| Season 3 | Episode 29 | The Stolen Evidence | 1953-07-18 | 30 min |
| Season 3 | Episode 30 | Traitorous Triangle | 1953-07-25 | 30 min |
| Season 3 | Episode 31 | Crash Landing | 1953-08-01 | 30 min |
| Season 3 | Episode 32 | The Brain Machine (aka: Slaves of the Mind Pirate) | 1953-08-08 | 30 min |
| Season 3 | Episode 33 | A Dangerous Smoke Cloud | 1953-08-15 | 30 min |
| Season 3 | Episode 34 | The Black Falcon's Return | 1953-08-22 | 30 min |
| Season 3 | Episode 35 | The Mystery of Planet X | 1953-08-29 | 30 min |
| Season 3 | Episode 36 | The Trap of Planet X | 1953-09-05 | 30 min |
| Season 3 | Episode 37 | The Primative Men of Planet X | 1953-09-12 | 30 min |
| Season 3 | Episode 38 | The Hate Machine of Planet X | 1953-09-19 | 30 min |
| Season 3 | Episode 39 | Black Falcon's Escape from Planet X | 1953-09-26 | 30 min |
| Season 3 | Episode 40 | Resonance Impeller | 1953-10-03 | 30 min |
| Season 3 | Episode 41 | The Ice Demon of Planet X | 1953-10-10 | 30 min |
| Season 3 | Episode 42 | The Slaves of Planet X | 1953-10-17 | 30 min |
| Season 3 | Episode 43 | The Giant of Planet X | 1953-10-24 | 30 min |
| Season 3 | Episode 44 | The Iron Eaters of Planet X | 1953-10-31 | 30 min |
| Season 3 | Episode 45 | The Falcon's Web of Planet X | 1953-11-07 | 30 min |
| Season 3 | Episode 46 | Castle's Destruction on Planet X | 1953-11-14 | 30 min |
| Season 3 | Episode 47 | Valley of Illusion | 1953-11-21 | 30 min |
| Season 3 | Episode 48 | Doom of Planet X | 1953-11-28 | 30 min |
| Season 3 | Episode 49 | Alien and the Robot | 1953-12-05 | 30 min |
| Season 3 | Episode 50 | The Robot's Escape | 1953-12-12 | 30 min |
| Season 3 | Episode 51 | The City of Living Statues | 1953-12-19 | 30 min |
| Season 3 | Episode 52 | Mystery of the Missing Asteroids | 1953-12-26 | 30 min |
| Season 4 | Episode 1 | The Phantom Space Pirate | 1954-01-02 | 30 min |
| Season 4 | Episode 2 | The Space Vault Robbery | 1954-01-09 | 30 min |
| Season 4 | Episode 3 | The Pirate's Escape | 1954-01-16 | 30 min |
| Season 4 | Episode 4 | The Amazon's of Cydonia | 1954-01-23 | 30 min |
| Season 4 | Episode 5 | The Monsoon Trap on Cydonia | 1954-01-30 | 30 min |
| Season 4 | Episode 6 | The Men-Slaves of Cydonia | 1954-02-06 | 30 min |
| Season 4 | Episode 7 | The Deadly Radiation Chamber | 1954-02-13 | 30 min |
| Season 4 | Episode 8 | The Plot in the Atomic Plant | 1954-02-20 | 30 min |
| Season 4 | Episode 9 | The Blazing Sun of Mercury | 1954-02-27 | 30 min |
| Season 4 | Episode 10 | The Big Proteus Shingle | 1954-03-06 | 30 min |
| Season 4 | Episode 11 | The Escape of Mr. Proteus | 1954-03-13 | 30 min |
| Season 4 | Episode 12 | Mr. Proteus and the Poison Gas | 1954-03-20 | 30 min |
| Season 4 | Episode 13 | The Revenge of Mr. Proteus | 1954-03-27 | 30 min |
| Season 4 | Episode 14 | The Capture of Mr. Proteus | 1954-04-03 | 30 min |
| Season 4 | Episode 15 | Baccarrati's Z-Ray | 1954-04-10 | 30 min |
| Season 4 | Episode 16 | Marooned in the Past | 1954-04-17 | 30 min |
| Season 4 | Episode 17 | Evil Spirits of Great Thunderbird | 1954-04-24 | 30 min |
| Season 4 | Episode 18 | The Fall of the kingdom of Zarra | 1954-04-30 | 30 min |
| Season 4 | Episode 19 | The Prisoners of the Giant Comet | 1954-05-07 | 30 min |
| Season 4 | Episode 20 | The Demon Planet | 1954-05-14 | 30 min |
| Season 4 | Episode 21 | Lost in Galactic Space | 1954-05-21 | 30 min |
| Season 4 | Episode 22 | The Hidden Treasure of Mars | 1954-05-28 | 30 min |
| Season 4 | Episode 23 | The Martian Totem Head | 1954-06-04 | 30 min |
| Season 4 | Episode 24 | Trapped in the Pyramid | 1954-06-11 | 30 min |
| Season 4 | Episode 25 | The Underwater Space Ship Graveyard | 1954-06-18 | 30 min |
| Season 4 | Episode 26 | The Giant Marine Clam | 1954-06-25 | 30 min |
| Season 4 | Episode 27 | Marooned on the Ocean Floor | 1954-07-02 | 30 min |
| Season 4 | Episode 28 | (Mystery of) The Disappearing Space Patrolmen | 1954-09-04 | 30 min |
| Season 4 | Episode 29 | The Space Patrol Periscope | 1954-09-11 | 30 min |
| Season 4 | Episode 30 | The Space War | 1954-09-18 | 30 min |
| Season 4 | Episode 31 | The Defeat of Manza | 1954-09-25 | 30 min |
| Season 4 | Episode 32 | The Giants of Pluto #3 | 1954-10-02 | 30 min |
| Season 4 | Episode 33 | The Fiery Pit of Pluto #3 | 1954-10-09 | 30 min |
| Season 4 | Episode 34 | The Man-Hunt on Pluto #3 | 1954-10-16 | 30 min |
| Season 4 | Episode 35 | Mystery of the Stolen Rocket Ship (aka: The Theft of the Rocket Cockpit) | 1954-10-23 | 30 min |
| Season 4 | Episode 36 | The Atom Bomb (aka: The Space Patrol, The Army & The Atom Bomb) | 1954-10-30 | 30 min |
| Season 4 | Episode 37 | Danger: Radiation | 1954-11-06 | 30 min |
| Season 4 | Episode 38 | The Exploding Stars | 1954-11-13 | 30 min |
| Season 4 | Episode 39 | The Dwellers of the Prime Galaxy | 1954-11-20 | 30 min |
| Season 4 | Episode 40 | Terra, The Doomed Planet | 1954-11-27 | 30 min |
| Season 4 | Episode 41 | Revenge of the Black Falcon | 1954-12-04 | 30 min |
| Season 4 | Episode 42 | The Sorcerers of Outer Space (aka: The Sorcerers from Outer Space) | 1954-12-11 | 30 min |
| Season 4 | Episode 43 | The Defeat of Baccarratti (aka: Baccarratti and Black Magic) | 1954-12-18 | 30 min |
| Season 4 | Episode 44 | A Christmas Party for Happy | 1954-12-25 | 30 min |
| Season 5 | Episode 1 | Lair of the Space Spider | 1955-01-01 | 30 min |
| Season 5 | Episode 2 | The Web of Arachna | 1955-01-08 | 30 min |
| Season 5 | Episode 3 | Collapse of the Spider's Web | 1955-01-15 | 30 min |
| Season 5 | Episode 4 | The Androids of Algol | 1955-01-22 | 30 min |
| Season 5 | Episode 5 | Double Trouble | 1955-01-29 | 30 min |
| Season 5 | Episode 6 | The Android Invasion | 1955-02-05 | 30 min |
| Season 5 | Episode 7 | The Wild Men of Procyon | 1955-02-12 | 30 min |
| Season 5 | Episode 8 | Marooned on Procyon IV | 1955-02-19 | 30 min |
| Season 5 | Episode 9 | The Atomic Vault | 1955-02-26 | 30 min |
