There's a frontier feud on the border of Mexico, where outlaw Hagen's brothers have been killed by Nevada Kid's family.

Two brothers, Ray and Pot, exercise their bank robbing talents. They rob and get robbed in rapid succession. After acquiring a new partner (Steve) and accumulating a good haul, Ray is killed for the gold and Steve is captured by Lobo, a Mexican bandit.

Éliane and Juliette share a suburban pavilion which shelters their love affair. One day, Éliane picked up an injured man in her car: Pierre, a mobster who had just escaped. She decides to hide the fugitive in the house, then heals his wounds. While Éliane soon succumbs to the gangster's charm, the latter discovers that Juliette has a lover, Gérard. Pierre then uses this situation to his advantage to sow discord between the two women and manipulate them as he pleases. But they will rebel (Le Chat Qui Fume).

Boccaccio dreams of making a trip to hell and listening to the licentious tales of the damned: Story 1: Two couples, unknown to each one of them agree for swinging, but each meets one's own spouse. Story 2: A friar takes advantage, with deception, of a young bride obsessed with her insatiable husband. Story 3: A merchant is absent from home by entrusting his wife to her nephew and she initiates him to sexual experiences. Story 4: A husband has a homosexual relationship with one of his workers; the wife threatens the worker and requires too much sex from him and causes to his death. Story 5: A husband entrusts his wife and daughter to a music teacher who is considered inverted and therefore inoffensive: he has relationships with two women separately and together.