The evocation of Paris in the 1920s mingles with the rapid rise of the irresistible Caprice, a talented singer, and her tumultuous love affair with Jeff the composer. A photographer nicknamed Bagnolet, a gentle anarchist, gently monitors the activities of Caprice, who has become Lady Paname and, in the absence of morality, makes love triumph.
| Directing | Henri Jeanson | Director |
| Costume & Make-Up | Madeleine Rabusson | Assistant Costume Designer |
| Writing | Henri Jeanson | Writer |
| Production | André Paulvé | Producer |
| Production | Michel Safra | Producer |
| Sound | Georges van Parys | Original Music Composer |
| Camera | Robert Lefebvre | Director of Photography |
| Editing | Roger Dwyre | Editor |
| Art | Jean-André d'Eaubonne | Production Design |
| Costume & Make-Up | Georges Annenkov | Costume Design |
| Production | Henri Baum | Production Manager |
| Production | André Hoss | Unit Production Manager |
| Sound | Joseph de Bretagne | Sound |
| Sound | Antoine Petitjean | Sound |