| Person | Type | Job | Role(s) |
|---|---|---|---|
 Betty Goldberg | Crew | Directing | Script Supervisor |
David E. Jackson | Crew | Production | Producer, Director of Photography |
Holger Kasper | Crew | Crew | Second Unit Cinematographer |
James T. Flocker | Crew | Production | Executive Producer |
Kenneth Hartford | Crew | Directing | Director |
Phil Catalli | Crew | Costume & Make-Up | Wardrobe Designer |
Richard Pitstick | Crew | Sound | Sound Recordist |
William Loose | Crew | Sound | Music |
David L. Hewitt | Crew | Directing | Director |
 Aldo Ray | Cast | Actor | Karl Krauss |
 Corinne Cole | Cast | Greta | |
 Keenan Wynn | Cast | Actor | U.S. Secretary of Defense |
Kiều Chinh | Cast | Actress | Major Chinn Lee |
 Leo Gordon | Cast | Actor | C.I.A. Chief Al Norris (uncredited) |
 Lynn Cartwright | Cast | Actress | Assistant Brunner |
Merrie Lynn Ross | Cast | Actress | April Adams |
 Robert Vaughn | Cast | Actor | Glen Manning |
 Victoria Carroll | Cast | Actress | Secretary Julie Simmons |
Glenn Ransom | Cast | Bernard Vogel | |
Carol Terry | Cast | Captive | |
| Person | Type | Job | Role(s) |
