| Title | Season | Episode # | First Aired |
|---|---|---|---|
| Gathering of the Team | 1 | 1 | |
| The Menace from Space | 1 | 2 | |
| The Magic Crystal of Kabala | 1 | 3 | |
| The Atomic Invaders | 1 | 4 | |
| The Master Spy | 1 | 5 | |
| The Mind of the Master | 1 | 6 | |
| Gone Today, Here Tomorrow | 1 | 7 | |
| The Day the Food Disappeared | 1 | 8 | |
| Revenge of the Spy | 1 | 9 | |
| The Hobby House | 1 | 10 | |
| The Spy Satellite | 1 | 11 | |
| First Men on the Moon | 1 | 12 | |
| The Great Busby | 1 | 13 | |
| The Barnacle Bombs | 1 | 14 | |
| The Perfect Crime | 1 | 15 | |
| The World's Fair Affair | 1 | 16 | |
| The Most Dangerous Game | 1 | 17 |