| 1 | The Reluctant Stowaway (15-Sep-1965) |
| 2 | The Derelict (22-Sep-1965) |
| 3 | Island in the Sky (29-Sep-1965) |
| 4 | There Were Giants in the Earth (6-Oct-1965) |
| 5 | The Hungry Sea (13-Oct-1965) |
| 6 | Welcome Stranger (20-Oct-1965) |
| 7 | My Friend, Mr. Nobody (27-Oct-1965) |
| 8 | Invaders from the Fifth Dimension (3-Nov-1965) |
| 9 | The Oasis (10-Nov-1965) |
| 10 | The Sky Is Falling (17-Nov-1965) |
| 11 | Wish Upon a Star (24-Nov-1965) |
| 12 | The Raft (1-Dec-1965) |
| 13 | One of Our Dogs Is Missing (8-Dec-1965) |
| 14 | Attack of the Monster Plants (15-Dec-1965) |
| 15 | Return from Outer Space (29-Dec-1965) |
| 16 | The Keeper (Part 1) (12-Jan-1966) |
| 17 | The Keeper (Part 2) (19-Jan-1966) |
| 18 | The Sky Pirate (26-Jan-1966) |
| 19 | Ghost in Space (2-Feb-1966) |
| 20 | War of the Robots (9-Feb-1966) |
| 21 | The Magic Mirror (16-Feb-1966) |
| 22 | The Challenge (2-Mar-1966) |
| 23 | The Space Trader (9-Mar-1966) |
| 24 | His Majesty Smith (16-Mar-1966) |
| 25 | The Space Croppers (30-Mar-1966) |
| 26 | All That Glitters (6-Apr-1966) |
| 27 | The Lost Civilization (13-Apr-1966) |
| 28 | A Change of Space (20-Apr-1966) |
| 29 | Follow the Leader (27-Apr-1966) |
| 1 | Blast Off into Space (16-Sep-1966) |
| 2 | Wild Adventure (21-Sep-1966) |
| 3 | The Ghost Planet (28-Sep-1966) |
| 4 | Forbidden World (5-Oct-1966) |
| 5 | Space Circus (12-Oct-1966) |
| 6 | The Prisoners of Space (19-Oct-1966) |
| 7 | The Android Machine (26-Oct-1966) |
| 8 | The Deadly Games of Gamma 6 (2-Nov-1966) |
| 9 | The Thief from Outer Space (9-Nov-1966) |
| 10 | The Curse of Cousin Smith (16-Nov-1966) |
| 11 | West of Mars (11-Nov-1966) |
| 12 | A Visit to Hades (7-Dec-1966) |
| 13 | The Wreck of the Robot (14-Nov-1966) |
| 14 | The Dream Monster (21-Dec-1966) |
| 15 | The Golden Man (28-Dec-1966) |
| 16 | The Girl From the Green Dimension (4-Jan-1967) |
| 17 | The Questing Beast (11-Jan-1967) |
| 18 | The Toymaker (25-Jan-1967) |
| 19 | Mutiny in Space (1-Feb-1967) |
| 20 | The Space Vikings (8-Feb-1967) |
| 21 | Rocket to Earth (15-Feb-1967) |
| 22 | The Cave of the Wizards (22-Feb-1967) |
| 23 | Treasures of the Lost Planet (1-Mar-1967) |
| 24 | Revolt of the Androids (8-Mar-1967) |
| 25 | The Colonists (15-Mar-1967) |
| 26 | Trip Through the Robot (22-Mar-1967) |
| 27 | The Phantom Family (29-Mar-1967) |
| 28 | The Mechanical Men (5-Apr-1967) |
| 29 | The Astral Traveler (12-Apr-1967) |
| 30 | The Galaxy Gift (26-Apr-1967) |
| 1 | Condemned of Space (6-Sep-1967) |
| 2 | Visit to a Hostile Planet (13-Sep-1967) |
| 3 | Kidnapped in Space (9-Sep-1967) |
| 4 | Hunter's Moon (27-Sep-1967) |
| 5 | The Space Primevals (4-Oct-1967) |
| 6 | The Space Destructors (11-Oct-1967) |
| 7 | The Haunted Lighthouse (18-Oct-1967) |
| 8 | Flight into the Future (25-Oct-1967) |
| 9 | Collision of the Planets (8-Nov-1967) |
| 10 | The Space Creature (15-Nov-1967) |
| 11 | Deadliest of the Species (22-Nov-1967) |
| 12 | A Day at the Zoo (29-Nov-1967) |
| 13 | Two Weeks in Space (13-Dec-1967) |
| 14 | Castles in Space (20-Dec-1967) |
| 15 | The Anti-Matter Man (27-Dec-1967) |
| 16 | Target: Earth (3-Jan-1968) |
| 17 | Princess of Space (10-Jan-1968) |
| 18 | The Time Merchant (17-Jan-1968) |
| 19 | The Promised Planet (24-Jan-1968) |
| 20 | Fugitives in Space (31-Jan-1968) |
| 21 | Space Beauty (14-Feb-1968) |
| 22 | The Flaming Planet (21-Feb-1968) |
| 23 | The Great Vegetable Rebellion (28-Feb-1968) |
| 24 | Junkyard of Space (6-Mar-1968) |
