Two brothers who have nothing in common: Antoine, married and a father, a boat driver in Cherbourg, and Christian, single, unemployed, and an incurable troublemaker. When Antoine, the perfect husband, finds himself involved in a nasty affair, it is Christian, the unloved one, who comes to his rescue, as was once the case in their childhood. He has nothing to lose: he will risk his life to defend the family he has always dreamed of but never had the courage to form... The very popular French actor Jean-Paul Rouve (Petit Pays, Lola et ses frères, Les Souvenirs), who also co-wrote this dramatic comedy with Julien Guetta, forms a successful and effective duo with comedian Grégoire Ludig (Mandibules).