At the funeral of their best friend Mathieu (40 years old), four boys and three girls meet for the first time. They are between 22 and 26 years old, all knew Mathieu separately, and each of them thought he was his only friend.

A scientist invents a product destined to make vegetables grow larger. His nephew, until then totally lacking a penis, drinks a little of this liquid by accident and from then on develops outsize genitals that lead some of his acquaintances to become jealous.

The old Mr. Esbirol, a passionate bookseller of crime fiction, had waited for a long time that the three conditions necessary for committing a perfect crime materialize : murder, preferably by strangulation of an anonymous bystander walking in a deserted street.

Benoît, 50, is a police lieutenant wounded by the disappearance of his wife, Lise. Unable to perform his grief, he sees his physical and mental health decline when she mysteriously surface again years later.

Prosecutor Vadim, who has an uneasy relationship with his glamorous wife Chanéac, vanishes at the time a psycho is offing club girls to the strains of the "Tu es si jolie ce soir" song.

A comedy on the theme of the law being debated where, in the face of growing insecurity and the upsurge in gratuitous violence, anyone can become a police auxiliary and thus increase the number of police officers. Each citizen will be able to defend himself by becoming a police officer.

The film tells the story of a gentleman of a certain age, a distinguished homeless, who becomes the mentor of a young girl of 20. He will keep out of trouble, especially when she’s about to marry a fool. He will try to change her life by making it more beautiful in the manner of a guardian angel.