Directed by
| Gerard Glaister | ||
Writing Credits
| John Roddick | ... | (screenplay) |
| Edgar Wallace | ... | (novel) (uncredited) |
Cast (in credits order)
| Yôko Tani | ... | Lin Siyan (as Yoko Tani) | |
| Guy Doleman | ... | Wayne Douglas | |
| Ewan Roberts | ... | Det. Insp. Simons | |
| Mark Eden | ... | Richard Webb | |
| Anthony Booth | ... | Buddy Forrester | |
| Helen Lindsay | ... | Helen Douglas | |
| Noel Johnson | ... | Charles Briers | |
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Denis Holmes | ... | Det. Sgt. Rigby |
| John Forgeham | ... | Adrian Marlowe | |
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Virginia Wetherell | ... | Karen |
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Yvette Wyatt | ... | Pam |
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Norman Scace | ... | Dr. Ambrose |
| John Forbes-Robertson | ... | Alwood | |
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Brian Haines | ... | Surgeon |
| Earl Green | ... | Peter | |
| Neil Wilson | ... | Security Officer | |
| Guy Standeven | ... | Counterhand | |
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Norma Parnell | ... | Day Nurse |
| Rest of cast listed alphabetically: | |||
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Lindsay Hooper | ... | Studio Worker (uncredited) |
Produced by
| Jack Greenwood | ... | producer |
Music by
| Bernard Ebbinghouse | ||
Cinematography by
| James Wilson | ... | director of photography |
Editing by
| Derek Holding | ||
Casting By
| Ronnie Curtis | ... | (as Ronald Curtis) |
Art Direction by
| Scott MacGregor | ||
Makeup Department
| George Claff | ... | makeup artist |
| Pat McDermott | ... | hairdresser |
Production Management
| Ron Fry | ... | production manager |
Second Unit Director or Assistant Director
| Ted Lewis | ... | assistant director |
Sound Department
| Ronald Abbott | ... | sound recordist |
| Brian Blamey | ... | sound editor |
| Sidney Rider | ... | sound recordist |
Camera and Electrical Department
| Peter Allwork | ... | camera operator |
Costume and Wardrobe Department
| Eileen Welch | ... | wardrobe |
Music Department
| Michael Carr | ... | composer: title music |
| Bernard Ebbinghouse | ... | conductor |
Script and Continuity Department
| Marjorie Owens | ... | continuity |
Additional Crew
| Nat Cohen | ... | presenter: implied |
| Stuart Levy | ... | presenter: implied |
