Cecile is a decadent young girl who lives with her rich playboy father, Raymond. When Anne, Raymond's old love interest, comes to Raymond's villa, Cecile is afraid for her way of life.
| Directing | Otto Preminger | Director |
| Sound | David Hildyard | Sound Designer |
| Sound | Georges Auric | Original Music Composer |
| Writing | Françoise Sagan | Novel |
| Camera | Georges Périnal | Director of Photography |
| Art | Roger K. Furse | Production Design |
| Sound | Red Law | Sound Designer |
| Production | Otto Preminger | Producer |
| Writing | Arthur Laurents | Screenplay |
| Editing | Helga Cranston | Editor |
| Production | John Palmer | Associate Producer |
| Art | Ray Simm | Art Direction |
| Camera | Wally Fairweather | Focus Puller |
| Sound | Lambert Williamson | Conductor |
| Camera | Denys N. Coop | Camera Operator |
| Sound | David Hawkins | Sound Editor |
| Costume & Make-Up | Hope Bryce | Costume Coordinator |
| Costume & Make-Up | May Walding | Wardrobe Supervisor |
| Costume & Make-Up | George Frost | Makeup Artist |
| Costume & Make-Up | Gordon Bond | Hairdresser |
| Costume & Make-Up | Janou Pottier | Hairdresser |
| Production | Erica Masters | Production Manager |
| Production | Philippe Senné | Production Manager |
| Directing | Adrian Pryce-Jones | Assistant Director |
| Directing | Serge Friedman | Assistant Director |
| Directing | Eileen Head | Script Supervisor |
| Art | Saul Bass | Title Designer |
