Directed by
| Joseph Sargent | ||
Writing Credits (in alphabetical order)
| Jackson Gillis | ||
Cast (in credits order)
| Stuart Whitman | ... | Erik Seward | |
| Brigitte Fossey | ... | Denise | |
| Jeremy Slate | ... | Joe Larrabee | |
| Bernard Lee | ... | Francis Cumberland | |
| Severn Darden | ... | Harry | |
 |
Bruno Barnabe | ... | Poldo |
| Peter Damon | ... | Kincaid | |
|
|
Ralph Neville | ... | Jenkins |
Produced by
| Steve Shagan | ... | producer |
Music by
| John Carl Parker | ||
Cinematography by
| Gabriel Torres | ||
Editing by
| Renn Reynolds | ||
| Howard A. Smith | ||
Production Management
| Miguel Ángel Bermejo | ... | assistant production manager |
Second Unit Director or Assistant Director
| Ricardo Huertas | ... | first assistant director |
Sound Department
| James Nelson | ... | supervising sound editor (uncredited) |
