Directed by
| Christian Nyby | ||
Writing Credits (in alphabetical order)
| Robert Lewin | ... | (written by) |
Cast (in credits order)
| Robert Culp | ... | Kelly Robinson | |
| Bill Cosby | ... | Alexander Scott | |
| Gloria Foster | ... | Shana | |
| Albert Dekker | ... | Indris | |
| Mary Wickes | ... | Mildred | |
| Florence Halop | ... | Clara | |
| Edward Colmans | ... | Hotel Clerk | |
| Wolf Ruvinskis | ... | Andreyev (as Wolf Rubinski) | |
 |
Santiago Urueta | ... | Sanchez |
|
|
Fernando Yapur | ... | Ship Captain |
Produced by
| Leon Chooluck | ... | associate producer |
| Mike Fenton | ... | associate producer (as Michael Fenton) |
| Morton S. Fine | ... | producer (as Morton Fine) |
| David Friedkin | ... | producer |
| Sheldon Leonard | ... | executive producer |
Music by
| Earle Hagen | ||
Cinematography by
| Fleet Southcott | ... | director of photography |
Editing by
| Art Seid | ||
Art Direction by
| Kenneth A. Reid | ||
Set Decoration by
| Ned Parsons | ||
Costume Design by
| Harald Johnson | ||
Makeup Department
| María de Jesús Lepe | ... | hair stylist |
| Elvira Oropeza | ... | makeup artist (as Elvira Oropesa) |
Production Management
| José Alcalde | ... | unit manager |
| Clark L. Paylow | ... | production manager (as Clark Paylow) |
Second Unit Director or Assistant Director
| Jesús Marín | ... | assistant director |
| Harold Schneider | ... | assistant director |
Art Department
| Carlos Cortes | ... | property master |
| Gordon Kirschbaum | ... | construction coordinator |
Sound Department
| John D. Hall | ... | sound editor (as John Hall) |
| Duane Hensel | ... | sound editor |
| Jack F. Lilly | ... | sound engineer |
| John Speak | ... | boom operator (uncredited) |
Special Effects by
| Joe Lombardi | ... | special effects |
Camera and Electrical Department
| Steve Lydecker | ... | camera operator |
| Fouad Said | ... | location director of photography |
Costume and Wardrobe Department
| Juana Oliver | ... | costumes |
Editorial Department
| Jerry Jameson | ... | editorial supervisor |
Music Department
| Earle Hagen | ... | composer: theme music |
| Ken Johnson | ... | music editor |
| Walter Popp | ... | music coordinator |
Script and Continuity Department
| Michael Preece | ... | script supervisor |
Additional Crew
| Maria Luisa Alcaraz | ... | production assistant |
| Ronald Jacobs | ... | production executive |
| Enrique L. Villa | ... | production assistant |
