Si on chantait

Jack Claudany as Organizer Jérémy Lopez as Franck Clovis Cornillac as Jean-Claude Marion Mezadorian as Pizza customer's companion Nicolas Martinez as Mocking colleague Artus as José Annie Grégorio as José’s mother Patrick Bonnel as Christian, Franck's father Marc Riso as Pizza customer Agnès Miguras as Laurence Stéphane Hausauer as UberEats customer Frédéric Gorny as Philippe Olivier Bayart as Competitor at the interview Nicolas Berno as Recruiting executive Alexandre Bouyer as Stadium security guard Lauriane Escaffre as Philippe's wife Stéphane Pezerat as Werber Alice Pol as Sophie Chantal Neuwirth as Henriette Sébastien Chassagne as Bearded colleague

Alexandre Charlot Writer Sandro Lavezzi Editor Noa Yehonatan Makeup Artist Pierre Forette Producer Thierry Desmichelle Producer Isabelle Lazard Writer Thierry Wong Producer Rémi Jimenez Producer Alexandre Azaria Original Music Composer Pierre Aïm Director of Photography Constance Demontoy Casting