Benjamin Chevallier is a graduate of La Fémis. Since then, he has worked as a writer and director of documentary films (LA VRAIE VIE, LE GRAND PARIS DU RAP, DIABY, MERYL BÉNIE…). He regularly collaborates with Grünt, a production company dedicated to the emerging rap scene, directing documentaries and clips for artists such as Hatik, Youssoupha, Limsa d’Aulnay and others.