Directed by
| Jacques Pinoteau | ... | (as Jack Pinoteau) |
Writing Credits (in alphabetical order)
| Jacques Emmanuel | ... | (adaptation) |
| Jacques Emmanuel | ... | (dialogue) |
| Michel Lebrun | ... | (novel) |
| Roger Pierre | ... | (adaptation) |
| Jacques Pinoteau | ... | (adaptation) |
Cast (in credits order) complete, awaiting verification
| Jean Poiret | ... | Louis | |
| Roger Pierre | ... | Germain Lormond | |
| Michel Serrault | ... | Rossignol, le détective privé | |
| Mireille Darc | ... | Josette | |
| Stéphane Audran | ... | Rika Lormond | |
| Claude Chabrol | ... | Le psychiatre | |
| Hubert Deschamps | ... | Robert Darsac | |
| Olivier Hussenot | ... | Le directeur du théâtre | |
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Max Montavon | ... | L'homosexuel |
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France Rumilly | ... | Raymonde |
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Fernand Sardou | ... | L'inspecteur |
| Rest of cast listed alphabetically: | |||
| Marcel Achard | ... | Self / En personne (uncredited) | |
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Philippe Castelli | ... | Le critique (uncredited) |
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Jean Degrave | ... | Le procureur (uncredited) |
Music by
| Paul Misraki | ||
Cinematography by
| Claude Lecomte | ||
Editing by
| Georges Arnstam | ||
Set Decoration by
| Jean Douarinou | ||
Sound Department
| Guy Villette | ... | sound |
