Desc: Pourquoi tu souris?: Directed by Chad Chenouga, Christine Paillard. With Jean-Pascal Zadi, Emmanuelle Devos, Raphaël Quenard, Judith Magre. Wisi is in trouble. He arrives in Bordeaux in the hope of finding a job and crosses paths with Marina, a humanitarian with a big heart. To get accommodation with her, he pretends to be undocumented. One evening, he meets Jérôme, himself on the street after the death of his mother.