Louis, a terminally ill writer, returns home after a long absence to tell his family that he is dying.
Gaspard Ulliel
as Louis
Nathalie Baye
as Martine
Vincent Cassel
as Antoine
Marion Cotillard
as Catherine
Léa Seydoux
as Suzanne
Antoine Desrochers
as Pierre Jolicoeur
William Boyce Blanchette
as Louis (age 15)
Sasha Samar
as Taxi Driver
Arthur Couillard
as Little Boy on the Airplane
Patricia Tulasne
as Air Hostess
Emile Rondeau
as Louis (age 5-6)
Théodore Pellerin
as Antoine (age 16-22)
