Directed by
| Alan Birkinshaw | ||
Writing Credits
| Alan Birkinshaw | ... | (screenplay) & |
| Bill James | ... | (screenplay) |
| Dick Randall | ... | (story) & |
| Bill James | ... | (story) |
Cast (in credits order)
| Stuart Whitman | ... | Mark Forrest | |
| Edmund Purdom | ... | Rex Larson | |
| Woody Strode | ... | Cal | |
| Harold Sakata | ... | Tobachi | |
| Laura Gemser | ... | Maria | |
| Glynis Barber | ... | Janice Jefferson | |
 |
David De Martyn | ... | Douglas Jefferson |
|
|
Mike Cohen | ... | Boat Captain |
| Junix Inocian | ... | Fernando | |
| Rest of cast listed alphabetically: | |||
| Protacio Dee | ... | Col. Susumo Yakuchi (uncredited) | |
|
|
Ken Watanabe | ... | Lieutenant Toyoda (uncredited) |
Produced by
| Dick Randall | ... | producer |
Music by
| Francesco De Masi | ||
Cinematography by
| Roberto Forges Davanzati | ... | (as Roberto Forges) |
Editing by
| Roger Crook | ||
Art Direction by
| Ruben Arthur Nicdao | ... | (as Art Nicado) |
Makeup Department
| Cecille Baun | ... | makeup artist |
Production Management
| K. Angus Robertson | ... | production manager |
Second Unit Director or Assistant Director
| Ulysses Formanez | ... | assistant director (as Ulysses Formanes) |
| Romano Kristoff | ... | assistant director |
Sound Department
| Peter Goddard | ... | dubbing editor |
Special Effects by
| Eddie Ayay | ... | special effects supervisor |
Stunts
| Romano Kristoff | ... | Fight choreographer |
Camera and Electrical Department
| Alessandro Carlotto | ... | still photographer |
Location Management
| Jim Gaines | ... | location manager (as James Gaines) |
Script and Continuity Department
| Claire Felicen | ... | continuity |
Additional Crew
| Bill James | ... | project coordinator |
