| Tom Baker | ... | Doctor Who | |
| Louise Jameson | ... | Leela | |
| John Bennett | ... | Li H'sen Chang | |
| Michael Spice | ... | Weng-Chiang | |
| Christopher Benjamin | ... | Jago | |
| Chris Gannon | ... | Casey | |
| Trevor Baxter | ... | Professor Litefoot | |
| Deep Roy | ... | Mr. Sin | |
| Tony Then | ... | Lee | |
| Penny Lister | ... | Singer |
| Episode Crew |
Directed by | |||
| David Maloney | |||
Writing credits | ||
| Robert Holmes | (writer) | |
Produced by | |||
| Philip Hinchcliffe | .... | producer | |
Production Design by | |||
| Roger Murray-Leach | |||
Costume Design by | |||
| John Bloomfield | |||
Makeup Department | |||
| Heather Stewart | .... | makeup artist | |
Production Management | |||
| Christopher D'Oyly John | .... | unit production manager (as Chris D'Oyly-John) | |
Sound Department | |||
| Clive Gifford | .... | studio sound | |
| Vic Godrich | .... | o.b. sound | |
| Dick Mills | .... | special sound | |
Visual Effects by | |||
| Michael John Harris | .... | visual effects designer (as Michealjohn Harris) | |
| Bernard Lodge | .... | title sequence | |
Camera and Electrical Department | |||
| Mike Jefferies | .... | studio lighting | |
| John Mason | .... | o.b. lighting | |
Music Department | |||
| Ron Grainer | .... | composer: title music | |
| Dudley Simpson | .... | composer: incidental music | |
Other crew | |||
| Ros Anderson | .... | production assistant | |
| Robert Holmes | .... | script editor (uncredited) | |
| Main series | Episode guide | Full cast and crew |
| Company credits | IMDb TV section | IMDb Adventure section |
| IMDb UK section | Add this title to MyMovies |