Directed by
| Fred Zinnemann | ||
Writing Credits
| Herman Boxer | ||
Cast (in credits order) verified as complete
| John Nesbitt | ... | Narrator (voice) | |
| Shepperd Strudwick | ... | Dr. Joseph Goldberger | |
| Rest of cast listed alphabetically: | |||
| Barbara Bedford | ... | Sick Farmer's Wife (uncredited) | |
 |
Helen Brown | ... | Bit Role (uncredited) |
| Edward Hearn | ... | Prisoner (uncredited) | |
|
|
Wally Maher | ... | Second Doctor at Prison (uncredited) |
Produced by
| John Nesbitt | ... | producer |
Music by
| David Snell | ||
| Daniele Amfitheatrof | ... | (uncredited) |
Cinematography by
| Paul Vogel | ||
Editing by
| Albert Akst | ||
Art Direction by
| Richard Duce | ||
Music Department
| Wally Heglin | ... | orchestrator (uncredited) |
Additional Crew
| Ryland R. Madison | ... | research compilations (as Dr. Ryland R. Madison) |
