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Danielle Darrieux as Elisabeth 'Bébé' Donge |
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Jean Gabin as François Donge |
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Gabrielle Dorziat as Mme d'Ortemont |
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Claude Génia as Jeanne Donge |
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Jacques Castelot as Doctor Jalabert |
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Daniel Lecourtois as Georges Donge |
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Marcel André as Investigating judge |
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Madeleine Lambert as Madame d'Onneville |
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Juliette Faber as Marthe, nurse |
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Jacqueline Porel as Françoise de P. |
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Gaby Bruyère as Girl in the taxi |
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Meg Lemonnier as Secretary |
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Alinda Kristensen as Madame Flament |
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Yvonne Claudie as Bridge player |
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Jean-Marc Tennberg as Liftman |
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Paul Bonifas as Traveler (uncredited) |
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Maurice Benard as Professor Gaspéri (uncredited) |
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André Darnay as Bridge player (uncredited) |
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Noël Darzal as Bridge player (uncredited) |
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Blanche Denège as Guest (uncredited) |
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Geneviève Guitry as Françoise (uncredited) |
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Henry Houry as Bridge player (uncredited) |
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Emma Lyonel as Madame Lafitte (uncredited) |
| Directing | Henri Decoin | Director |
| Writing | Georges Simenon | Novel |
| Writing | Maurice Aubergé | Screenplay |
| Sound | Constantin Evangelou | Sound |
| Directing | Suzanne Durrenberger | Script Supervisor |
| Art | Jean-Paul Coutan-Laboureur | Art Direction |
| Art | Fernand Bernardi | Set Decoration |
| Camera | Léonce-Henri Burel | Director of Photography |
| Costume & Make-Up | Louis Louc | Makeup Artist |
| Costume & Make-Up | Marcel Occelli | Makeup Artist |
| Costume & Make-Up | Huguette LaLaurette | Hairstylist |
| Costume & Make-Up | Joseph Marino | Hairstylist |
| Editing | Annick Millet | Editor |
| Art | Eugène Roman | Art Direction |
| Production | André Halley des Fontaines | Producer |
| Art | Jean Douarinou | Production Design |
| Sound | Jacques Carrère | Sound |
| Sound | Robert Cambourakis | Sound Assistant |
| Sound | Jean-Jacques Grünenwald | Original Music Composer |