Alex, a former mercenary out of business, lives on a yacht anchored off Antibes with his wife, the beautiful and tight Helen and John, a former lover of it. Around this trio, revolves Heidi, an angelic blonde catalyst tragic events that will succeed when his troubled past catches up Alex.
| Writing | José Bénazéraf | Writer |
| Crew | Francis Matton | Cinematography |
| Editing | Georges Marschalk | Editor |
| Writing | Jean-Pierre Bastid | Writer |
| Sound | Chet Baker | Music |
| Crew | André Dubreuil | Cinematography |
| Production | José Bénazéraf | Producer |
| Directing | José Bénazéraf | Director |
| Sound | Louiguy | Music |
