A small-time con man on the run from his girlfriend's gangster husband hides out in a strange, brooding mansion run by two mysterious women, where he finds himself trapped in deception between the two.
| Actor | Role |
|---|---|
 Alain DelonMarc | Marc |
 Jane FondaMelinda | Melinda |
 Lola AlbrightBarbara | Barbara |
 Sorrell BookeHarry | Harry |
 Carl StuderLoftus | Loftus |
 André OumanskyVincent | Vincent |
 George GaynesNot listed | Not listed |
 Annette PoivreEmployee | Employee |
| BBerett ArcayaDiana | Diana |
 Marc MazzaThe Corsican | The Corsican |
| JJacques BézardNapoleon | Napoleon |
 Jean-Pierre HonoréSchneider | Schneider |
 Georges DoukingClochard | Clochard |
 Del NegroMick | Mick |
 Arthur HowardFather Nielson | Father Nielson |