Bored bisexual millionaire Frédérique picks up a young street artist named Why, and whisks her away to her villa in St. Tropez for the winter season. They soon meet dashing architect Paul and both fall for him, setting in motion a ménage à trois of deception and betrayal.
| Editing | Jacques Gaillard | Editor |
| Writing | Paul Gégauff | Screenplay |
| Camera | Jean Rabier | Director of Photography |
| Production | André Génovès | Producer |
| Sound | Guy Chichignoud | Sound Designer |
| Directing | Claude Chabrol | Director |
| Sound | Pierre Jansen | Original Music Composer |
| Art | Marc Berthier | Set Decoration |
| Writing | Claude Chabrol | Screenplay |
| Costume & Make-Up | Maurice Albray | Costume Designer |
