Danny is impulsive and fights in series. Roberta has an unspeakable secret that robs her of sleep. From the first words their meeting is a real collision. Unexpected.

Michel Berthier, cadre supérieur d'une entreprise de matelasserie, vient d'être licencié. Comme il n'ose pas avouer la vérité à Juliette, sa compagne, il s'endette pour maintenir le niveau de la famille qu'il couvre de cadeaux. Mais il ne peut bientôt plus mentir et il décide alors de quitter la maison. Après avoir perdu son argent, sa voiture et ses chaussures, il rencontre Toubib, Mimosa et Crayon, trois «Sans Domicile Fixe» qui font leur toilette dans les lavabos de la gare de l'Est. Ils le prennent sous leur aile et l'entraînent à aller cambrioler son ancienne entreprise afin de se munir de duvets et de lits

Fifteen-year-old Camille is a vulnerable and a strong-willed seductress- she chooses, she takes, she leaves; she can go very far in her desire for freedom. She is the daughter of disunited parents, Armand, a professor and Colette, an intellectual bourgeois. She manages to seduce Jean-Louis, a professor of letters of thirty-seven years, friend and colleague of her father. She makes him commit a lot of extravagance - he even dyed blond. Later she had a passion for Samuel, a former student of Jean-Louis, lout and trafficker. She is not easy, men learn at their expense, either sentimentally, as with the teacher, or that the first sexual experience come to ignite the relationship with Samuel.