Merci papa, merci maman

Denis' last burglary turns to be a disaster. Trying to escape from the police, he climbs aboard a summer camp bus, pretending to be the awaited instructor. Upon his arrival the camp's headmaster presents him his partner: Gilles-Henri, an adult spoiled brat who escaped from his mother's overwhelming love. Denis will have to face both his unexpected job as a children's instructor and the invading friendship of his unwanted partner.