A teenager stops off to see his dealer to test a new drug before heading off for a night of partying. On the way home, he picks up an injured woman, and the night takes a surreal turn.

Souleyman, 27, a boxing champion in full preparation for the Olympic Games with the French team, sees his future crumble when he cracks the bones of his hand, following a fight in a bar. Souleyman is excluded from the team and is sent to the Château de Chambord, where he must perform his 400 hours of community service (TIG) collecting waste in the gardens.

Compulsive spenders Albert and Bruno are in debt up to their necks. While seeking help from community workers to get their lives back on track, they run into a group of young green activists. Lured by the free beer and snacks rather than by the ideals of eco-activists, Albert and Bruno find themselves joining the movement without much conviction.