| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ben Nye | Crew | Costume & Make-Up | Makeup Artist |
 Casey Robinson | Crew | Writing | Screenplay, Producer |
 Charles LeMaire | Crew | Costume & Make-Up | Costume Design |
 Henry Hathaway | Crew | Directing | Director |
James B. Clark | Crew | Editing | Editor |
Liam O'Brien | Crew | Writing | Screenplay |
 Lucien Ballard | Crew | Camera | Director of Photography |
 Lyle R. Wheeler | Crew | Art | Art Direction |
Peter Cheyney | Crew | Writing | Novel |
Roger Heman Sr. | Crew | Sound | Sound |
Sol Kaplan | Crew | Sound | Original Music Composer |
W. D. Flick | Crew | Sound | Sound |
John DeCuir | Crew | Art | Art Direction |
Elois Jenssen | Crew | Costume & Make-Up | Costume Design |
Arthur Blake | Cast | Maximilian | |
 Charles Bronson | Cast | Actor | Russian Agent (uncredited) |
 E.G. Marshall | Cast | Actor | Military Police Jeep Driver (uncredited) |
 Helene Stanley | Cast | Actress | Airline Stewardess |
 Herbert Berghof | Cast | Actor | Arnov |
 Hildegard Knef | Cast | Actress | Janine Betki |
 Hugh Marlowe | Cast | Actor | Narrator (voice) (uncredited) |
 James Millican | Cast | Actor | Sam F. Carew |
 Karl Malden | Cast | Actor | Sgt. Ernie Guelvada |
 Lee Marvin | Cast | Actor | Military Policeman at Trieste (uncredited) |
 Pat Hogan | Cast | Actor | Russian Agent (uncredited) |
 Patricia Neal | Cast | Actress | Joan Ross |
 Stefan Schnabel | Cast | Actor | Rasumny Platov |
 Stephen McNally | Cast | Actor | Col. Cagle |
 Tyrone Power | Cast | Actor | Mike Kells |
| Person | Type | Job | Role(s) |
