Directed by
| Freddie Francis | ||
Writing Credits (in alphabetical order)
| Jimmy Sangster | ... | (as John Sansom) |
| Edgar Wallace | ... | (novel) |
Cast (in credits order) complete, awaiting verification
| Albert Lieven | ... | Trayne | |
| Gary Raymond | ... | Graham / Dick | |
| Margot Trooger | ... | Dinah | |
| Catherine Schell | ... | Hope Joyner | |
| Eddi Arent | ... | Hector | |
| Klaus Kinski | ... | Kane | |
 |
Anthony James | ... | John |
|
|
Tim Barratt | ... | Lloyd |
|
|
Heinz Bernard | ... | Martin |
| David Birks | ... | Spider | |
| Edward Underdown | ... | Inspector Adams | |
|
|
Alec Ross | ... | Sgt. Ross |
|
|
Julie Mendez | ... | Stripper |
|
|
Peter Porteous | ... | Kelly |
| Katy Wild | ... | Mary | |
| Harry Baird | ... | Mate on Tramp Steamer | |
|
|
Joe Ritchie | ... | News Vendor |
|
|
Frank Sieman | ... | Yeoman Warden Guide |
| Frank Forsyth | ... | Chief Yeoman Warden | |
| Caron Gardner | ... | Blonde | |
| Maurice Good | ... | King | |
|
|
Robert Hunter | ... | Captain |
| Marianne Stone | ... | Cashier at Dandy Club | |
|
|
Hedger Wallace | ... | Detective Sgt. Alexander |
|
|
Beresford Williams | ... | Warden |
Produced by
| Ted Lloyd | ... | executive producer |
| Horst Wendlandt | ... | producer |
Music by
| Peter Thomas | ||
Cinematography by
| Denys N. Coop | ||
| Ray Hearne | ||
Editing by
| Oswald Hafenrichter | ||
Art Direction by
| Tony Inglis | ||
Makeup Department
| Jill Carpenter | ... | makeup artist |
| Henry Montsash | ... | hair stylist |
Second Unit Director or Assistant Director
| Claude Hudson | ... | assistant director |
Camera and Electrical Department
| Ronnie Taylor | ... | camera operator (as Ron Taylor) |
Costume and Wardrobe Department
| Jean Fairlie | ... | wardrobe |
Script and Continuity Department
| Ann Besserman | ... | script supervisor |
