Claude Géraudy, a banker responsible for a financial scandal, is forced to flee and hides in the mountains with the help of Manu, a young smuggler. Florence, his wife, refuses to join him. Desperate Claude commits suicide, Florence then decides to pass her suicide off as murder in order to receive her late husband's life insurance.
Unfortunately the movie Le Dessous des cartes is not yet available on HBO Max.
| Writing | André Cayatte | Screenplay |
| Writing | Louis Chavance | Adaptation |
| Writing | Charles Spaak | Adaptation |
| Writing | Bernard Zimmer | Dialogue |
| Sound | William Robert Sivel | Sound Engineer |
| Camera | Louis Née | Camera Operator |
| Camera | Jean Dicop | Assistant Camera |
| Camera | Armand Thirard | Director of Photography |
| Editing | René Le Hénaff | Editor |
| Art | René Moulaert | Production Design |
| Production | Arys Nissotti | Producer |
| Production | Charles Smadja | Producer |
| Production | Charles Smadja | Production Manager |
| Production | Pierre O'Connell | Producer |
| Directing | André Cayatte | Director |
