Discover
Original Release
10/30/1975
US Release
11/03/1975
Cast
| Name | Character |
|---|
| Martin Landau | Commander John Koenig / John Koenig |
| Barbara Bain | Dr. Helena Russell / Helena Russell |
| Barry Morse | Prof. Victor Bergman / Victor Bergman |
| Joan Collins | Kara |
| Dennis Burgess | Neman |
| Aubrey Morris | Petros High Priest |
| Prentis Hancock | Paul Morrow |
| Clifton Jones | David Kano |
| Zienia Merton | Sandra Benes |
| Nick Tate | Alan Carter |
Writers
Creators
Sylvia Anderson, Gerry Anderson
Cast
| Name | Character |
|---|
| Martin Landau | Commander John Koenig / John Koenig |
| Barbara Bain | Dr. Helena Russell / Helena Russell |
| Barry Morse | Prof. Victor Bergman / Victor Bergman |
| Joan Collins | Kara |
| Dennis Burgess | Neman |
| Aubrey Morris | Petros High Priest |
| Prentis Hancock | Paul Morrow |
| Clifton Jones | David Kano |
| Zienia Merton | Sandra Benes |
| Nick Tate | Alan Carter |
| Paul Antrim | Bill Lowry |
| Robert Russell | Hadin |
| Gerald Staddon | Male Mute |
| Jackie Horton | Female Mute |
| Binu Balani | Main Mission Operative |
| Sarah Bullen | Operative Kate |
| Loftus Burton | Main Mission Operative |
| Jenny Cresswell | Survivor |
| Andy Dempsey | Main Mission Operative |
| Joe Dunne | Security Guard |
Producers
| Name | Role |
|---|
| Gerry Anderson | Executive Producer |
| Sylvia Anderson | Producer |
