A gang of four professional criminals kidnaps a wealthy teenage girl from an airport in Paris in a meticulous plan to extort money from the girl's wealthy father. Holding her prisoner in an isolated beach house, the gang's scheme runs perfectly until their personal demons surface and lead to a series of betrayals.
| Directing | Hubert Cornfield | Director |
| Writing | Hubert Cornfield | Writer |
| Writing | Robert Phippeny | Writer |
| Writing | Lionel White | Novel |
| Production | Hubert Cornfield | Producer |
| Production | Jerry Gershwin | Executive Producer |
| Production | Elliott Kastner | Executive Producer |
| Production | Al Lettieri | Associate Producer |
| Sound | Stanley Myers | Original Music Composer |
| Camera | Willy Kurant | Director of Photography |
| Editing | Gordon Pilkington | Editor |
| Art | Jean Boulet | Art Direction |
| Costume & Make-Up | Pierre Marcade | Costume Design |
| Costume & Make-Up | Antoine Garabedian | Hairstylist |
| Costume & Make-Up | Jacky Reynal | Makeup Artist |
| Production | Louis Fleury | Production Manager |
| Directing | Georges Pellegrin | Assistant Director |
| Sound | Ken Scrivener | Sound |
| Production | Marion Rosenberg | Producer's Assistant |
| Sound | Stanley Myers | Conductor |
