Mathieu owes everything to his friend Vincent : his house, his job, and even his life, ten years ago. With their wives, they are an inseparable quartet, and live the easy life on the French Riviera. But Mathieu discovers Vincent is cheating on his wife.
Yvan Attal
as Mathieu
Maïwenn
as Delphine
Guillaume Canet
as Vincent
Marie-Josée Croze
as Juliette
Alma Jodorowsky
as Elsa
Victor Belmondo
as Alex
Michaël Erpelding
as L'homme hagard
Loan Visioli
as Victor Demarsan 10 ans
Maxime Chaelis
as Victor Demarsan 20 ans
Delphine Chatelin
as L'assistante de Mathieu
Stéphane Pezerat
as Le maître de stage
Flora Djien
as L'employée de banque
