| Title | Season | Episode # | First Aired |
|---|---|---|---|
| Struggle At The South Pole! | 1 | 1 | |
| Battle At The Bottom Of The World! | 1 | 2 | |
| Sting Of The Spider! | 1 | 3 | |
| Return Of The Spider! | 1 | 4 | |
| Spider's Revenge! | 1 | 5 | |
| The Secret Valley! | 1 | 6 | |
| The Diamond Smugglers! | 1 | 7 | |
| Dangerous Doctor Diamond! | 1 | 8 | |
| Force Of Terror! | 1 | 9 | |
| World In Danger! | 1 | 10 | |
| Badge Of Danger! | 1 | 11 | |
| The Smoke Robots! | 1 | 12 | |
| The Freezer Ray! | 1 | 13 | |
| The Magic Multiplier! | 1 | 14 | |
| The Submarine Base! | 1 | 15 | |
| Treasure Mountain! | 1 | 16 | |
| The Mystery Missile! | 1 | 17 | |
| The Giant Cobra! | 1 | 18 | |
| The Great Hunt! | 1 | 19 | |
| The Deadly Web! | 1 | 20 | |
| The Atomic Flame! | 1 | 21 | |
| The Incredible Speed Machine! | 1 | 22 | |
| The Monster Magnet! | 1 | 23 | |
| Target: Jupiter! | 1 | 24 | |
| Trap At 20 Fathoms! | 1 | 25 | |
| Monster Of The Deep! | 1 | 26 |