Fabrice Luchini as André van Peteghem

Juliette Binoche as Aude van Peteghem

Valeria Bruni Tedeschi as Isabelle van Peteghem

Jean-Luc Vincent as Christian van Peteghem

Brandon Lavieville as Ma Loute Brufort

Raph as Billie van Peteghem

Didier Després as Alfred Machin

Cyril Rigaux as Malfoy

Laura Dupré as Nadège

Thierry Lavieville as L'Eternel Brufort

Caroline Carbonnier as Mrs. Brufort

Manon Royère as Blanche van Peteghem

Lauréna Thellier as Gaby van Peteghem

Maya Sarac as La dame à l'ombrelle jaune

Noah Noulard as Cloclo Brufort

Julian Teiten as Patte Brufort

Noa Creton as Ti-Louis Brufort

Fabien Fenet as L'ecclésiastique

Yohann Belz as Le pêcheur du parc à huîtres

Yohann Poulain as Le policier naufrage

Cécile Després as La serveuse omelette

Christian Coeugniet as Le colonel

Angélique Vergara as Nudiste 1

Anna Zakharova as Nudiste 2

Yannick Pouchenaud as Le scaphandrier

Elise Merlin as Chanteuse procession

Manon Morgenthaler as Chanteuse procession

Evelyne Dandoy as Chanteuse procession

Fabrice Jolie as Chanteur procession