Jules Vachon, a pharmacist, has two sons, Gabriel, a steady-minded young man dedicated to his job in the pharmacy, and Gaston, a good for nothing whose only talent is to seduce rich women and take money from their pockets. But it is Gaston who is hailed as a great man when he returns to his native village thanks to his deep pockets.
| Writing | Jean-Henri Blanchon | Adaptation |
| Directing | Serge de Poligny | Director |
| Sound | Henri Verdun | Music Director |
| Writing | Bernard Zimmer | Novel |
| Editing | William Barache | Editor |
| Camera | Boris Kaufman | Director of Photography |
| Art | Jacques Colombier | Production Design |
| Sound | Jacques Hawadier | Sound |
| Sound | Maurice Menot | Sound Mixer |
