A virtuous young woman becomes the target of the schemes of an amoral womanizer who is in the habit of wooing women and killing their lovers and husbands in duels. When she finally succumbs to him, she discovers his true nature, and her newly awakened joy in passion turns to dust.
| Directing | Roger Vadim | Director |
| Writing | Roger Vadim | Screenplay |
| Writing | Daniel Boulanger | Screenplay |
| Writing | Daniel Boulanger | Dialogue |
| Camera | Claude Renoir | Director of Photography |
| Sound | Mort Shuman | Original Music Composer |
| Sound | Pierre Porte | Original Music Composer |
| Sound | Georges Bacri | Music Editor |
| Sound | Georges Bacri | Music Producer |
| Production | Raymond Eger | Production Manager |
| Production | Jean-Philippe Mérand | Executive Producer |
| Art | Jean André | Set Decoration |
| Costume & Make-Up | Rosine Delamare | Costume Design |
| Editing | Victoria Mercanton | Editor |
| Editing | Nathalie Lafaurie | Assistant Editor |
| Directing | Denys Granier-Deferre | First Assistant Director |
| Directing | Suzanne Durrenberger | Script Supervisor |
| Sound | Michel Desrois | Sound Engineer |