UFO: Episodios
Temporada 1
| # | Episode name | Fecha |
|---|---|---|
| 1 | Identified | 16/9/70 |
| 2 | Exposed | 23/9/70 |
| 3 | The Cat with Ten Lives | 30/9/70 |
| 4 | Conflict | 7/10/70 |
| 5 | A Question of Priorities | 14/10/70 |
| 6 | E.S.P. | 21/10/70 |
| 7 | Kill Straker! | 4/11/70 |
| 8 | Sub-Smash | 11/11/70 |
| 9 | Destruction | 2/12/70 |
| 10 | The Square Triangle | 9/12/70 |
| 11 | Close Up | 16/12/70 |
| 12 | The Psychobombs | 30/12/70 |
| 13 | Survival | 6/1/71 |
| 14 | Mindbender | 13/1/71 |
| 15 | Flight Path | 20/1/71 |
| 16 | The Man Who Came Back | 3/2/71 |
| 17 | The Dalotek Affair | 10/2/71 |
| 18 | Timelash | 17/2/71 |
| 19 | Ordeal | 14/4/71 |
| 20 | Court Martial | 1/5/71 |
| 21 | Computer Affair | 15/5/71 |
| 22 | Confetti Check A-O.K. | 10/7/71 |
| 23 | The Sound of Silence | 17/7/71 |
| 24 | Reflections in the Water | 24/7/71 |
| 25 | The Responsibility Seat | 8/3/73 |
| 26 | The Long Sleep | 15/3/73 |