| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alfred Greven | Crew | Production | Producer |
Andrej Andrejew | Crew | Art | Production Design |
 Armand Thirard | Crew | Camera | Director of Photography |
Christian Gaudin | Crew | Editing | Editor |
 Henri-Georges Clouzot | Crew | Directing | Director, Adaptation, Screenplay |
Maurice Yvain | Crew | Sound | Original Music Composer |
Stanislas-André Steeman | Crew | Writing | Novel, Adaptation, Screenplay |
 William Robert Sivel | Crew | Sound | Sound Designer, Sound Engineer |
Albert Malbert | Cast | Actor | Taxi Driver (uncredited) |
 André Gabriello | Cast | Actor | Police Officer Pussot |
 Antoine Balpêtré | Cast | Actor | Albert (uncredited) |
 Géo Forster | Cast | Actor | Guest (uncredited) |
 Gustave Gallet | Cast | Actor | Judicial Police Director (uncredited) |
Guy Sloux | Cast | Journalist Destirac (uncredited) | |
 Henri Vilbert | Cast | Actor | Police Officer (uncredited) |
 Huguette Vivier | Cast | Actress | Nurse Vania |
 Jean Tissier | Cast | Actor | Triquet |
Louis Florencie | Cast | Actor | Commissaire Monnet |
Lucien Blondeau | Cast | Police Prefect Edouard (uncredited) | |
 Léon Belières | Cast | Businessman (uncredited) | |
 Léon Larive | Cast | Actor | Mr. Albert (uncredited) |
Marc Natol | Cast | Armand | |
 Marcel Pérès | Cast | Actor | Inspector Ballandieu (uncredited) |
Martial Rèbe | Cast | Actor | Cashier (uncredited) |
Maurice Marceau | Cast | Actor | Bistro Client (uncredited) |
Maurice Salabert | Cast | Cycling Police Officer (uncredited) | |
 Maximilienne | Cast | Actress | Miss Cuq |
 Noël Roquevert | Cast | Actor | Dr. Linz |
 Odette Talazac | Cast | Actress | Madame Point |
 Pierre Fresnay | Cast | Actor | Commissaire Wens |
 Pierre Larquey | Cast | Actor | Mr. Colin |
 Raymond Bussières | Cast | Actor | Turelot |
 René Blancard | Cast | Actor | Inspector Picard (uncredited) |
 René Génin | Cast | Actor | Alfred |
 Suzy Delair | Cast | Actress | Mila Malou |
André Varennes | Cast | Brigadier (uncredited) | |
 Paul Barge | Cast | Actor | Ernest (uncredited) |
Jean Despeaux | Cast | Actor | Kid Robert |
Sylvette Saugé | Cast | Christiane | |
Evelyne Séjourné | Cast | Handmaid (uncredited) | |
| Person | Type | Job | Role(s) |
