Directed by
| Richard Pottier | ||
Writing Credits (in alphabetical order)
| Henri-Georges Clouzot | ||
| Francis Didelot | ... | (novel) |
| Charles Robert-Dumas | ... | (novel) |
| J. Villard | ||
Cast (in credits order)
| Claude Dauphin | ... | Dr. Jean Durand | |
 |
Madeleine Sologne | ... | Marie-France Lasserre |
| Armand Bernard | ... | Martelet | |
| Erich von Stroheim | ... | Emil Lasser / Monsieur Frank (as Erich Von Stroheim) | |
| Robert Le Vigan | ... | Le Greffier | |
| Henri Guisol | ... | Le Docteur (as Guisol) | |
| Raymond Aimos | ... | Le Voyou en Fuite (as Aimos) | |
| Jacques Berlioz | ... | (as Berlioz) | |
| Antoine Balpêtré | ... | (as Balpêtré) | |
|
|
Georges Vitray | ||
|
|
Roger Blin | ... | Le Condamné |
|
|
Allain Dhurtal | ||
| Louis Ducreux | |||
|
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Nina Sinclair | ||
|
|
Georges Prieur | ... | Un Ingénieur |
| Christiane Delyne | ... | La Fille de Madame BécuF | |
| Julien Carette | ... | Julien Bartaz (as Carette) | |
| Rest of cast listed alphabetically: | |||
|
|
Mady Berry | ... | Madame Bécu (uncredited) |
|
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Sonia Bessis | ... | La Midinette (uncredited) |
| Pauline Carton | ... | (uncredited) | |
| Roger Duchesne | ... | Gérard Gallois (uncredited) | |
|
|
Rognoni | ... | (uncredited) |
Produced by
| Raymond Borderie | ... | producer |
Music by
| Jean Lenoir | ||
| Wal-Berg | ||
Cinematography by
| Robert Lefebvre | ||
Editing by
| Borys Lewin | ||
Production Design by
| Léon Barsacq | ||
| Jean Perrier | ||
Makeup Department
| Paule Déan | ... | makeup artist |
Production Management
| Grégoire Metchikian | ... | unit production manager |
| Léopold Schlosberg | ... | production manager |
Second Unit Director or Assistant Director
| Jacques Rémy | ... | assistant director |
Camera and Electrical Department
| Léo Mirkine | ... | still photographer |
Script and Continuity Department
| Simone Chevaudra | ... | script girl |
