A mysterious violent man breaks into a rich couples apartment and holding his wife hostage. The threatening and dangerous situation devolve into an erotic game.
Cast:
Bibi Andersson, Bruno Cremer, Frédéric de Pasquale, Katerina Larsson, Claude Becault
Marianne Séverin
Walter
Henri Séverin
Jacqueline, the maid (as Katarina Larsson)
Pierre (uncredited)
Head Waiter (uncredited)
Alberte (uncredited)
