High school students Damien and Pierre are from wealthy families with nothing seemingly in their lives to leave them disturbed. Yet they plan and carry out the murder of an unknown woman they have previously only spotted on the street. The police are at a loss, confused by this murder without motive.  Zoé, an optician in the neighborhood, who is feeling more and more moved by this inexplicable murder, bumps into the teenage murderers by chance....

Every day, in a consultation room, the patients land; broken, sick and marked by life. In front of them, sits an invested person who tries, without false hope, to repair the bodies and the psyches. In this cramped room where the world and a suffering humanity parade, each one of them confides in a disarming authenticity. At night, when the doors of the resources are closed, street workers storm the city to extend their support to all those unfortunate...