SYNOPSIS
Industrialist Jean is living a jet set life in late sixties Paris. Things are not so well at home with his frigid wife Danielle. He meets their new neighbour, Nicole, and they become lovers. But she has a sadistic ex-boyfriend, Klaus, which keeps showing up. It soon transpires that Danielle and Nicole are conspiring against Jean, Klaus being the hitman hired to murder him.
- Carroll BakerNicole Perrier
- Jean-Louis TrintignantJean Reynaud
- Erika BlancDanielle Reynaud
- Horst FrankKlaus
- Helga LinéHelene Valmont
- Ermelinda De FeliceHotel Proprietor
- Giovanni Di BenedettoMonsieur Valmont
- Irio FantiniParty Guest
- Dario MichaelisPolice Commissioner
- Renato PinciroliPorter
- Gianni PulonePress Photographer
- Lucio RamaParty Guest
- Paola ScalziHelene's Friend
- Luigi SportelliParty Guest
- Beryl CunninghamBlack Stripper
- Marcello Bonini OlasParty Guest
- Anna ScalziJean's Secretary
- Alessandro TedeschiUomo Della Commissione