Directed by
| Jeremy Summers | ||
| Cyril Frankel | ... | (uncredited) |
Writing Credits
| Gerry Anderson | ... | (format) & |
| Sylvia Anderson | ... | (format) and |
| Reg Hill | ... | (format) |
| David Tomblin | ... | (teleplay) |
Cast (in credits order) verified as complete
| Ed Bishop | ... | Commander Ed Straker | |
| Wanda Ventham | ... | Colonel Virginia Lake | |
| Vladek Sheybal | ... | Dr. Doug Jackson | |
| Tessa Wyatt | ... | Catherine Frazer | |
| Christian Roberts | ... | Tim Redman | |
| Michael Billington | ... | Colonel Paul Foster | |
| John Garrie | ... | Van Driver | |
| Christopher Robbie | ... | Bomb Disposal Expert | |
| Anouska Hempel | ... | SHADO Radio Operator Tamara Paulson | |
| Rest of cast listed alphabetically: | |||
 |
John Clifford | ... | SHADO Operative (uncredited) |
| Alan Harris | ... | SHADO Operative (uncredited) | |
|
|
Mel Oxley | ... | Space Intruder Detector SID (voice) (uncredited) |
|
|
Larry Sheppard | ... | Man on Pleasure Boat (uncredited) |
Produced by
| Gerry Anderson | ... | producer |
| Reg Hill | ... | producer |
Music by
| Barry Gray | ||
Cinematography by
| Brendan J. Stafford | ... | director of photography |
Art Direction by
| Bob Bell | ||
Costume Design by
| Sylvia Anderson | ... | (fashions: Century 21) |
Makeup Department
| Alex Garfath | ... | chief make-up artist |
| Alice Holmes | ... | chief hairdresser |
Production Management
| Norman Foster | ... | production supervisor |
Second Unit Director or Assistant Director
| Frank Hollands | ... | assistant director |
Art Department
| Don Fagan | ... | instrumentation |
| Fred Gunning | ... | construction manager |
| Bill MacIlraith | ... | production buyer |
| Keith Wilson | ... | assistant art director |
Sound Department
| Ted Karnon | ... | sound recordist |
| Peter Pennell | ... | sound editor |
| John Peverill | ... | sound editor |
| J.B. Smith | ... | sound recordist |
Special Effects by
| Bill Camp | ... | special effects director |
| Ken Holt | ... | special effects production manager |
| Derek Meddings | ... | special effects |
| Harry Oakes | ... | special effects lighting cameraman |
| Alan Perry | ... | special effects camera operator |
| Mike Trim | ... | special effects designer (as Michael Trim) |
| David Mitton | ... | special effects (uncredited) |
Stunts
| Roy Vincente | ... | stunt arranger |
Camera and Electrical Department
| Jack Lowin | ... | camera operator |
| John May | ... | gaffer (uncredited) |
Costume and Wardrobe Department
| Jean Fairlie | ... | costume supervisor |
Editorial Department
| Lee Doig | ... | supervising editor |
| Desmond Saunders | ... | post-production executive (as Des Saunders) |
Location Management
| Ray Frift | ... | location manager |
Music Department
| Mike Campbell | ... | music editor |
| Barry Gray | ... | musical director |
| Bob Auger | ... | music engineer (uncredited) |
| Barry Gray | ... | orchestrator (uncredited) |
| John Richards | ... | music engineer (uncredited) |
Script and Continuity Department
| Tony Barwick | ... | script editor |
| Doreen Soan | ... | continuity |
Additional Crew
| Frederick Buckman | ... | Cutting Room |
