Directed by
| Alan Perry | ||
Writing Credits
| Gerry Anderson | ... | (format by) & |
| Sylvia Anderson | ... | (format by) |
| Sylvia Anderson | ... | (characters created by) |
| Tony Barwick | ... | (teleplay by) |
Cast (in credits order)
| Keith Alexander | ... | Sam Loover / Doctor (voice) | |
| Sylvia Anderson | ... | (voice) (credit only) | |
| Rupert Davies | ... | Professor Ian 'Mac' McClaine (voice) | |
 |
Gary Files | ... | Jim Grant / General / Operator (voice) |
|
|
Len Jones | ... | Joe McClaine (voice) |
|
|
Martin King | ... | (voice) (credit only) |
| David Healy | ... | Shane Weston / Flight Controller Colman (voice) | |
| Jeremy Wilkin | ... | (voice) (credit only) | |
Produced by
| David Lane | ... | producer |
Cinematography by
| Paddy Seale | ||
Special Effects by
| David Mitton | ... | special effects (uncredited) |
Additional Crew
| Peter Aston | ... | models |
