When his credit card has just been swallowed by distributor Bruno Lussac, State Inspector Débé crosses the limits of home ethics when he learns that he has just been banned from banking. Disguised as a Southerner for a costume party where he was supposed to arrest drug dealers, he lures his colleagues into robbing a bank; he causes a bloodbath but comes out victorious of this heist. For his accomplices, the informant, and pretty peacekeeper Cécile Barko, known as Cyborg, this is the start of a crazy run.