Sarah Taylor, a police psychologist, meets a mysterious and seductive young man, Tony Ramirez, and falls in love with him. As a cause of this relationship, she changes her personality when she begins to receive anonymous telephone calls.

Jimmy Kilmartin's an ex-con who's trying to go straight. But he can't say no to a quick driving job because his so-called friend's life is threatened. The job is for Little Junior Brown, a violent and powerful villain. When things go wrong, Jimmy is left to do the time, and his whole life is turned upside-down, but if that wasn't enough, the cops won't leave Jimmy alone when he gets out... They want Little Junior Brown.

San Francisco police officer Frank Connor is in a frantic search for a compatible bone marrow donor for his gravely ill son. There's only one catch the potential donor is convicted multiple murderer Peter McCabe who sees a trip to the hospital as the perfect opportunity to get what he wants most: freedom. With McCabe's escape, the entire hospital becomes a battleground and Connor must pursue and, ironically, protect the deadly fugitive who is his son's only hope for survival.

Ariane and Gerhard Christ, a wealthy Munich couple, plan for the weekend on separate trips, lying to the other about their trysts. However, their itineraries are complicated when they both arrive at the family's country home with their respective lovers.

Six vignettes set in different sections of Paris, by six directors. St. Germain des Pres (Douchet), Gare du Nord (Rouch), Rue St. Denis (Pollet), and Montparnasse et Levallois (Godard) are stories of love, flirtation and prostitution; Place d'Etoile (Rohmer) concerns a haberdasher and his umbrella; and La Muette (Chabrol), a bourgeois family and earplugs.