Directed by
| Ron Appleton | ... | (directed by) |
Writing Credits
| Gerry Anderson | ... | (format) & |
| Sylvia Anderson | ... | (format) and |
| Reg Hill | ... | (format) |
| Tony Barwick | ... | (teleplay) |
Cast (in credits order) verified as complete
| Grant Taylor | ... | General Henderson | |
| Michael Billington | ... | Col. Foster | |
| Ed Bishop | ... | Cmdr. Straker | |
| Keith Alexander | ... | Lt. Keith Ford | |
| George Sewell | ... | Col. Freeman | |
| Louise Pajo | ... | Miss Scott | |
| Vladek Sheybal | ... | Jackson | |
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Noel Davis | ... | Artist's Agent |
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Pippa Steel | ... | Diane |
| Jack Hedley | ... | Webb | |
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Gary Myers | ... | Capt. Waterman |
| Neil McCallum | ... | Carl Mason | |
| Paul Greenhalgh | ... | Assistant Director | |
| Norma Ronald | ... | Miss Ealand | |
| Georgina Cookson | ... | Jane Grant | |
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Michael Glover | ... | Guard |
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Jon Kelley | ... | Masters |
| Tutte Lemkow | ... | Singleton | |
| Rest of cast listed alphabetically: | |||
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Terence Conoley | ... | Studio Crew (uncredited) |
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Harold Coyne | ... | Studio Crew (uncredited) |
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Bill Hemmings | ... | Studio Crew / Studio Visitor (uncredited) |
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Malcolm Johns | ... | Security Man (uncredited) |
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Mel Oxley | ... | Space Intruder Detector SID (voice) (uncredited) |
| Diana Reeves | ... | SHADO Operative (uncredited) | |
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Pat Ryan | ... | Judge (uncredited) |
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John Triplett | ... | Studio Crew (uncredited) |
Produced by
| Gerry Anderson | ... | executive producer |
| Reg Hill | ... | producer (produced by) |
Music by
| Barry Gray | ... | (music composed by) |
Cinematography by
| Brendan J. Stafford | ... | (as Brendan Stafford) (lighting cameraman) |
Editing by
| Len Walter | ||
Casting By
| Rose Tobias Shaw | ||
Art Direction by
| Bob Bell | ||
Costume Design by
| Sylvia Anderson | ... | (fashions: Century 21) |
Makeup Department
| Henry Montsash | ... | hairdresser |
| Basil Newall | ... | makeup artist |
Production Management
| Roger Connolly | ... | unit manager |
| Norman Foster | ... | production supervisor |
Second Unit Director or Assistant Director
| Frank Hollands | ... | assistant director |
Art Department
| Don Fagan | ... | instrumentation |
| Fred Gunning | ... | construction manager |
| Harry Solomons | ... | production buyer |
| Keith Wilson | ... | assistant art director |
Sound Department
| Peter Pennell | ... | sound editor |
| John Peverill | ... | sound editor (as John Peveril) |
| Ken Rawkins | ... | sound recordist |
| J.B. Smith | ... | dubbing mixer |
Special Effects by
| Jimmy Elliott | ... | special effects senior director (as Jim Elliott) |
| Ken Holt | ... | special effects production manager |
| Derek Meddings | ... | special effects |
| Harry Oakes | ... | special effects lighting cameraman |
| Mike Rainer | ... | special effects camera operator |
| Mike Trim | ... | special effects designer |
| David Mitton | ... | special effects (uncredited) |
Stunts
| Jack Silk | ... | stunt arranger |
Camera and Electrical Department
| Derek Black | ... | camera operator |
| John May | ... | gaffer (uncredited) |
Costume and Wardrobe Department
| Kim Martin | ... | wardrobe |
Music Department
| Barry Gray | ... | musical director |
| George Randall | ... | music editor |
| Bob Auger | ... | music engineer (uncredited) |
| Keith Grant | ... | 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 |
| Desmond Saunders | ... | assistant to producer (as Des Saunders) |
