Season 1 (1974)
4.86 avg 21 episodes 5.1 → 7.2 10 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Danger!! The Children's Space Station | 5.1 | 11 |
| 2 | Safe by a Hair!!! | 4.1 | 9 |
| 3 | The Butterfly Swarm Flutters! | 4.3 | 8 |
| 4 | The Mysterious Handsome Boy | 4.7 | 8 |
| 5 | Terror! The Mummy Comes by Carriage! | 4.3 | 8 |
| 6 | Uncanny! The Space Botanical Garden | 4.2 | 5 |
| 7 | Man of the West Ken! | 5.8 | 6 |
| 8 | Juralian X-6 | 5.8 | 5 |
| 9 | Enter, the Juralmons! | 4.6 | 5 |
| 10 | Barican Runs Amuck! | 4.6 | 5 |
| 11 | Save the Earth! | 4.8 | 5 |
| 12 | We Can't Eat Vegetable Salad | 4.2 | 5 |
| 13 | Showdown! The Undersea City | 4.4 | 5 |
| 14 | The Daibutsu That Vanished into the Night | 5.6 | 5 |
| 15 | The Art Gallery Mystery! | 4.8 | 5 |
| 16 | Murder Record, Melody of Terror! | 5.4 | 5 |
| 17 | Find Ken's Secret! | 4.4 | 5 |
| 18 | The Great Escape from Prison Island | 4.8 | 5 |
| 19 | Bank Gang: Caron's in Danger! | 4.0 | 5 |
| 20 | Ken Gets a Girlfriend | 5.0 | 5 |
| 35 | Dynamite in the Brain | 7.2 | 8 |
