| Person | Type | Job | Role(s) |
|---|---|---|---|
 Frank Owen | Crew | Writing | Novel |
Georges Cheyko | Crew | Production | Associate Producer |
Georges Garvarentz | Crew | Sound | Original Music Composer |
 Henri Alekan | Crew | Camera | Director of Photography |
Jacques Bertrand | Crew | Production | Producer |
Jacques Lebreton | Crew | Sound | Sound Engineer |
Johnny Dwyre | Crew | Sound | Sound Editor |
Marie-Madeleine Paris | Crew | Costume & Make-Up | Makeup Artist |
René Hardy | Crew | Writing | Screenplay |
René Renoux | Crew | Art | Production Design |
Roger Dwyre | Crew | Editing | Editor |
 Terence Young | Crew | Directing | Director |
Tony Roman | Crew | Art | Art Direction |
Raymond Picon Borel | Crew | Camera | Camera Technician |
Bernard Quatrehomme | Crew | Directing | Assistant Director |
Fred Feldkamp | Crew | Production | Executive Producer |
Christian Raoux | Crew | Directing | Assistant Director |
William Marchant | Crew | Writing | Dialogue |
 Albert Simono | Cast | Actor | B.B.C. Reporter |
 Anthony Dawson | Cast | Actor | Major Stillman |
Anthony Stuart | Cast | Actor | Wing Commander |
 Bernard Fresson | Cast | Actor | French Resistant Raymond |
 Charles Millot | Cast | Actor | 2nd Polish Interrogator |
 Christopher Plummer | Cast | Actor | Freddie Chapman |
 Claudine Auger | Cast | Actress | Paulette |
 Clément Harari | Cast | Actor | Losch |
 Colin Drake | Cast | Actor | English Farmer |
 David Hutcheson | Cast | Actor | Ministry Official |
 Edward Underdown | Cast | Actor | Air Marshall |
 Francis de Wolff | Cast | Actor | German Colonel General |
Frank Phillips | Cast | Actor | Radio Announcer (voice) (uncredited) |
François Valorbe | Cast | Actor | S.S. Commandant |
 Georges Douking | Cast | Actor | Polish Interrogator |
 Georges Lycan | Cast | Actor | Leo |
 Gert Fröbe | Cast | Actor | Colonel Steinhager |
Gil Barber | Cast | Bergman | |
 Gisèle Grimm | Cast | Actress | Major Lawrence |
 Gordon Jackson | Cast | Actor | British Sergeant Questioning Chapman (uncredited) |
 Guy Marly | Cast | Actor | Luftwaffe Officer |
 Harry Meyen | Cast | Actor | Lieutenant Keller |
 Harvey Hall | Cast | Actor | Detainee Center Sergeant |
 Howard Vernon | Cast | Actor | German Embassy Official |
 Jacques Harden | Cast | Actor | Canadian Prisoner |
 Jean Claudio | Cast | Actor | Sergeant Thomas |
 Jean Ozenne | Cast | Actor | Gal Von Langsdorf |
Jean-Claude Bercq | Cast | Major Von Leeb | |
 Jean-Marc Bory | Cast | Actor | Resistance Leader (uncredited) |
 Jean-Pierre Zola | Cast | Actor | Jersey Prison Commandant |
 Jean-Roger Caussimon | Cast | Actor | Luftwaffe General (as Jean Rene Caussimon) |
 Jess Hahn | Cast | Actor | Commander Braid |
 John Abbey | Cast | Actor | Lang |
 Laure Paillette | Cast | Actress | Old Lady (uncredited) |
 Marcel Journet | Cast | Actor | Marshall von Runstedt |
 Michel Thomass | Cast | Actor | 3rd Polish Interrogator |
Morteza Kazerouni | Cast | Freddie, the Chauffeur | |
 Paul Bonifas | Cast | Actor | Charlie |
Paul Mesnier | Cast | Wehrmacht General | |
 Pierre Collet | Cast | Actor | German Warder |
Richard Larke | Cast | Actor | Jersey Prison Warder |
 Robert Favart | Cast | Actor | General Dalrymple |
 Robert Le Béal | Cast | Actor | Lieutenant Cameron |
 Robert Rietti | Cast | Actor | B.B.C. Reporter (voice) (uncredited) |
 Romy Schneider | Cast | Actress | Helga Lindstrom (The Countess) |
 Sylvia Sorrente | Cast | Actress | Hostess in the Club (uncredited) |
 Trevor Howard | Cast | Actor | Freddie Young (Distinguished Civilian) |
 Van Doude | Cast | Actor | Plotting Officer |
 Yul Brynner | Cast | Actor | Baron von Grunen |
 Hubert Noël | Cast | Actor | Von Runstedt's Aide de Camp |
Jeff Silk | Cast | Actor | Policeman (uncredited) |
 Violette Marceau | Cast | Actress | Prisoner Girl |
Marcel Roche | Cast | Jersey Prison Head Warder (as Marcel Roth) | |
Fred Fisher | Cast | Actor | German Admiral |
Annette Claudier | Cast | Actress | Prison Clerk |
Colin McKenzie | Cast | Policeman (uncredited) | |
Jacques Mayar | Cast | S.S. Lieutenant | |
| Person | Type | Job | Role(s) |
