Melvil Poupaud as Laurence Alia

Suzanne Clément as Fred Bellair

Nathalie Baye as Julienne Alia

Monia Chokri as Stéfanie Bellair

Susan Almgren as Journalist

Yves Jacques as Michel Lafortune

Sophie Faucher as Andrée Bellair

Magalie Lépine-Blondeau as Charlotte

Catherine Bégin as Mamy Rose

Emmanuel Schwartz as Baby Rose

Jacques Lavallée as Dada Rose

Perrette Souplex as Tatie Rose

Patricia Tulasne as Shookie Rose

David Savard as Albert

Monique Spaziani as Francine

Denise Filiatrault as Restaurant Manager

Violette Chauveau as Élise Voïlinsky

Mylène Jampanoï as Fanny

Jacob Tierney as Alexandre

Gilles Renaud as Board Chairman

Patrice Coquereau as Board Secretary

Anne-Élisabeth Bossé as Mélanie

Anne Dorval as Marthe Delteuil

Pierre Chagnon as Yves Voïnitski

Éric Bruneau as Mathieu

Alexis Lefebvre as Simon Deltreuil

Denys Paris as Roland Bertrand

Vincent Davy as Pierre Alia

Vincent Plouffe as Léo

Manuel Tadros as Apartment Owner

Alexandre Goyette as Marco de Bellefeuille

Antoine Olivier Pilon as Young Teen

Bronwen Mantel as Antique Dealer

Mario Geoffrey as Truck Driver

Yvette Thuot as Albert's Aunt

Jeanne Gionnet-Lavigne as Student

Claude Gasse as Supermarket Clerk

Clément Deschênes as Barman

François Sasseville as Academic

Xavier Dolan as Man at the Party (uncredited)

Emily Hampshire as Woman on Set (uncredited)