Monsieur Papa is a moving portrait of a modern family, centering around 12 year-old Marius Vallois. Born in a wealthy family, Marius is the son of Marie Vallois, a successful CEO. Marie loves her son unconditionally, but Marius has never … Kad Merad, Michèle Laroque, Gaspard Meier-Chaurand, Vincent Pérez, Judith El Zein, Florence Maury, Emmanuel Patron Added on Amazon Prime 2023-07-22.