La Stratégie de la poussette

Parisian Thomas Platz is suddenly made the guardian of a baby then pretends to be its real father in order to win back Marie (Charlotte Le Bon), the girlfriend who dumped him a year before. Stuck between staying a manchild forever, and proving he is ready to take the next steps of marriage and family with the love of his life, Thomas goes on an unexpectedly hilarious adventure getting the girl of his dreams to believe that he has changed.