• S1.E1 ∙ Treachery on Mars
• S1.E8 ∙ Cosmic Debris Warning
• S1.E12 ∙ A Vacation at Lake Azure
• S1.E15 ∙ Race Against Radurium
• S1.E17 ∙ The Counterfeit Commander
• S1.E18 ∙ Mysterious Mission to Canali
• S1.E19 ∙ The Major's Dilemma
• S1.E22 ∙ Dangerous Intrigue
• S1.E24 ∙ The Treacherous Technicians
• S1.E26 ∙ Race Against Death
• S1.E27 ∙ The Lost City of the Carnacans
• S1.E28 ∙ The Deadly Weapon
• S1.E29 ∙ The Legend of Wild Man's Ridge
• S1.E30 ∙ Way Station to the Stars
• S1.E31 ∙ The Hidden Reflector
• S1.E32 ∙ The Dangerous Discovery
• S1.E34 ∙ The Underwater Hideout
• S1.E35 ∙ A Big Wheel Named Ferris
• S1.E36 ∙ The Vindictive Brother
• S1.E37 ∙ Photograph of a Traitor
• S1.E42 ∙ Lunatics from the Future
• S1.E43 ∙ The Space Patrol Code Belt
• S1.E47 ∙ The Secret of Terra
• S1.E50 ∙ The Sacrifice
• S1.E51 ∙ The Flight of the Galaxy
• S1.E52 ∙ The Brothers Krone
• S1.E53 ∙ The Counterfeiting Puzzle

• S2.E1 ∙ Flowers of Death
• S2.E2 ∙ Cosmic Smoke Guns
• S2.E3 ∙ Lost in the Snow-Cap Region of Mars
• S2.E4 ∙ Explosion on Morehouse Five
• S2.E5 ∙ Episode #2.5
• S2.E6 ∙ Hit by a Meteorite
• S2.E7 ∙ Flying Blind
• S2.E8 ∙ Victim of Amnesia
• S2.E9 ∙ The Lieutenant's Revenge
• S2.E10 ∙ The Mind Readers
• S2.E11 ∙ Slaves of the Exonium Mine
• S2.E12 ∙ Abandoned in Outer Space
• S2.E13 ∙ The Great Bank Robbery
• S2.E14 ∙ The Mysterious Moonquakes
• S2.E15 ∙ The Phantom Fleet
• S2.E16 ∙ Crisis on Titan
• S2.E17 ∙ Episode #2.17
• S2.E18 ∙ Uncertain Death
• S2.E19 ∙ Invasion
• S2.E20 ∙ The Cunning Captain Quick
• S2.E21 ∙ Threat of the Thormanoids
• S2.E22 ∙ Episode #2.22
• S2.E23 ∙ The Scheming Sibling
• S2.E24 ∙ Episode #2.24
• S2.E25 ∙ Mission to Mercury
• S2.E26 ∙ Interplanetary Smugglers
• S2.E27 ∙ Stolen Barrier
• S2.E28 ∙ The Black Gauntlet
• S2.E29 ∙ The Derelict Space Station
• S2.E30 ∙ Mystery of Ancient Egypt
• S2.E31 ∙ Mystery of the Flying Pirate Ship
• S2.E32 ∙ Emergency Flight to Mercury
• S2.E33 ∙ Blackmail at Lake Azure
• S2.E34 ∙ The Hidden Map
• S2.E35 ∙ The Green Mold of Mars
• S2.E36 ∙ The Galactic War
• S2.E37 ∙ The Energy Thief
• S2.E38 ∙ Sabotage of the Jupiter Run
• S2.E39 ∙ The Star Raiders
• S2.E40 ∙ The Code Breakers
• S2.E41 ∙ Errand of Mercy
• S2.E42 ∙ Underwater Treachery
• S2.E43 ∙ The Electronic Man
• S2.E44 ∙ Treachery on Terra Five
• S2.E45 ∙ Frontier Epidemic
• S2.E46 ∙ Powerdive
• S2.E47 ∙ Three Exiles
• S2.E48 ∙ The Shakedown
• S2.E49 ∙ The Human Trap
• S2.E50 ∙ The Chase in Time

• S3.E1 ∙ The Human Targets
• S3.E2 ∙ The Rifled Arsenal
• S3.E3 ∙ The Stolen Prisoner
• S3.E4 ∙ The Deadly Flower
• S3.E5 ∙ Runaway Planetoid
• S3.E6 ∙ Radioactive Cave
• S3.E7 ∙ Trip to Deimos
• S3.E8 ∙ Operation Rescue
• S3.E9 ∙ Survival in the Ice Desert
• S3.E10 ∙ Space Fatigue
• S3.E11 ∙ Threat to Terra
• S3.E12 ∙ Jail Break
• S3.E13 ∙ The Laughing Alien
• S3.E14 ∙ The Vital Factor
• S3.E15 ∙ Space Mail Robbery
• S3.E16 ∙ The Space Wanderer
• S3.E17 ∙ The Big Impersonation
• S3.E18 ∙ The Electronic Space Storm
• S3.E19 ∙ The Deadly Glacier
• S3.E20 ∙ Episode #3.20
• S3.E21 ∙ The Space Derelict
• S3.E22 ∙ The Green Plague
• S3.E23 ∙ Fraud on Titan
• S3.E24 ∙ The Man Who Stole a City
• S3.E25 ∙ The Gigantic Space Knife
• S3.E26 ∙ The Space Patrol Microscope
• S3.E27 ∙ The Theft of Terra Five
• S3.E28 ∙ The Mysterious Ocean in Space
• S3.E29 ∙ The Stolen Evidence
• S3.E30 ∙ The Traitorous Triangle
• S3.E31 ∙ Crash Landing
• S3.E32 ∙ The Brain Machine
• S3.E33 ∙ The Alien Invasion
• S3.E34 ∙ Episode #3.34
• S3.E35 ∙ The Mystery of Planet X
• S3.E36 ∙ The Trap on Planet X
• S3.E37 ∙ The Primitive Men of Planet X
• S3.E38 ∙ The Hate Machine of Planet X
• S3.E39 ∙ The Man-Eating Plant of Planet X
• S3.E40 ∙ Destruction from Planet X
• S3.E41 ∙ Ice Demon of Planet X
• S3.E42 ∙ The Slaves of Planet X
• S3.E43 ∙ The Giant of Planet X
• S3.E44 ∙ Tesseract Prison of Planet X
• S3.E45 ∙ The Falcon's Web on Planet X
• S3.E46 ∙ Episode #3.46
• S3.E47 ∙ The Valley of Illusion on Planet X
• S3.E48 ∙ The Doom of Planet X
• S3.E49 ∙ The Alien and the Robot
• S3.E50 ∙ The Robot's Escape

• S4.E1 ∙ The Phantom Space Pirate
• S4.E2 ∙ The Space Vault Robbery
• S4.E3 ∙ The Pirate's Escape
• S4.E4 ∙ The Amazons of Cydonia
• S4.E5 ∙ The Monsoon Trap on Cydonia
• S4.E6 ∙ The Men Slaves of Cydonia
• S4.E7 ∙ The Deadly Radiation Chamber
• S4.E8 ∙ The Plot in the Atomic Plant
• S4.E9 ∙ The Blazing Sun of Mercury
• S4.E10 ∙ The Big Proteus Swindle
• S4.E11 ∙ The Escape of Mr. Proteus
• S4.E12 ∙ Mr. Proteus and the Poison Gas
• S4.E13 ∙ The Revenge of Mr. Proteus
• S4.E14 ∙ The Capture of Mr. Proteus
• S4.E15 ∙ Baccarratti's 'Z' Ray
• S4.E16 ∙ Marooned in the Past
• S4.E17 ∙ Evil Spirits of the Great Thunderbird
• S4.E18 ∙ The Fall of the Kingdom of Zarra
• S4.E19 ∙ The Prisoner of the Giant Comet
• S4.E20 ∙ The Demon Planet
• S4.E21 ∙ Lost in Galactic Space
• S4.E22 ∙ The Hidden Treasure of Mars
• S4.E23 ∙ The Martian Totem Head
• S4.E24 ∙ Trapped in the Pyramid
• S4.E25 ∙ The Underwater Spaceship Graveyard
• S4.E26 ∙ The Giant Marine Clam
• S4.E27 ∙ Marooned on the Ocean Floor
• S4.E28 ∙ The Mystery of the Disappearing Space Patrol Men
• S4.E29 ∙ The Space Patrol Periscope
• S4.E30 ∙ The Space War
• S4.E31 ∙ The Defeat of Manza
• S4.E32 ∙ The Giants of Pluto
• S4.E33 ∙ The Fiery Pit of Pluto
• S4.E34 ∙ The Man-Hunt on Pluto
• S4.E35 ∙ The Theft of the Rocket Cockpit
• S4.E36 ∙ Space Patrol, the Army, and the Atom Bomb
• S4.E37 ∙ Danger: Radiation
• S4.E38 ∙ The Exploding Stars
• S4.E39 ∙ Dwellers of the Prime Galaxy
• S4.E40 ∙ Terra, the Doomed Planet
• S4.E41 ∙ Revenge of the Black Falcon
• S4.E42 ∙ Sorcerers from Outer Space
• S4.E43 ∙ Baccarratti and Black Magic
• S4.E44 ∙ A Christmas Present for Happy

• S5.E1 ∙ Lair of the Space Spider
• S5.E2 ∙ The Web of Arachna
• S5.E3 ∙ Collapse of the Spider's Web
• S5.E4 ∙ The Androids of Algol
• S5.E5 ∙ Double Trouble
• S5.E6 ∙ The Android Invasion
• S5.E7 ∙ The Wild Men of Procyon
• S5.E8 ∙ Marooned on Procyon Four
• S5.E9 ∙ The Atomic Vault