Argenteuil, July 1973. Five unstable, insecure buddies pass the boredom by pilfering in the stores and revving up their motorcycles. On the eve of July 14th, during a trip to Bastille, a motorcycle paradise, one of them, Roger, gets into a fight with a policeman and is wounded. While fleeing, he meets a young "runaway" who helps him escape the search and rejoin Anne, "his wife". Despite a rather incredible maneuver, the two boys break into an apartment and kidnap the occupants. Anne and Roger don't manage to reach each other "discreetly", and the adventure ends stupidly: surrounded by the police, Roger makes a false move and throws the motorcycle into the ditch. When they get out of hospital or prison, life starts all over again.

Because he dishonored the daughter of a mafia boss, Ernesto must leave Rome and take shelter with his uncle in Paris. There, he thinks of only one thing: to seduce girls.

Two bank robbers, an old and a young, escape from prison to get to the hidden loot.

Nicole, nurse in Grenoble, is raped one night by four men. Deeply scarred, emotionally and physically, she thinks she will never recover from the trauma. Following a friend's advice, she decides to file a lawsuit.

In the south of France, the body of a 22-year-old American tourist, Candice Strasberg, is discovered in the middle of the scrubland. Two days of rain prior to the discovery of the body made it difficult to collect evidence at the scene, as the rain had washed away the footprints. Using the victim’s diary, the police are attempting to piece together her movements. The investigation is entrusted to Gaston Delarue, the public prosecutor of Tarascon; Gérard Souffries, the investigating judge; Commissioner Bonetti of the Marseille police; and Divisional Commissioner Bretonnet of the Paris police. Among the six suspects is Bernard Vauquier, the son of the President of the Senate. The investigation proves to be as complicated as it is sensitive. But who murdered or killed Candice Strasberg? Screenplay adapted from ‘La Pieuvre’, a novel by Paul Andreota, published in 1970.