Mi mejor amigo

Daniel Auteuil

François Coste

Dany Boon

Bruno Bouley

Julie Gayet

Catherine, François's partner

Julie Durand

Louise Coste, François's daughter

Henri Garcin

Étienne Delamotte, producer

Jacques Mathou

Mr. Bouley, Bruno's father

Marie Pillet

Mrs. Bouley, Bruno's mother

Élisabeth Bourgine

Julia

Jacques Spiesser

Letellier

Audrey Marnay

Marianne, Catherine's companion

Alain Rimoux

Merchant at dinner

Éric Frey

Friend at dinner

Fabienne Chaudat

Madame Lebinet

Jean-François Kopf

Auctioneer

Marc Faure

Friend at dinner

Philippe du Janerand

Luc Lebinet, school friend

Jean-Pierre Foucault

Self

Étienne Draber

Speaker

Éric Naggar

Near-sighted man at the conference

Anne Le Ny

Selector of the casting of "Réponse à tout"

Pierre Aussedat

Selector of the casting of "Réponse à tout"

Andrée Damant

Breton passenger on the train

Isabelle Spade

Banker

Alain Choquet

Boss of the TV channel

Jean-Luc Mimault

Priest

Marie Mergey

Widow at the funeral

Sylvie Herbert

Taxi driver

Omar Bekhaled

Taxi driver

Zoon Besse

Taxi driver

Jean-Claude Bolle-Reddat

Flushing friend

Patrice Bornand

Flushing friend

Christian Gazio

Mover

Rosine Young

Bookseller

Cyril Couton

Bookseller's colleague

Nicky Marbot

Savoyard in the apartment

Yvon Martin

Savoyard in the gallery

Jeupeu

Savoyard at Drouot

Caroline Frank

Delamotte's hostess

Sin foto

Eric Grandin

Maître d'hôtel

Brigitte Defrance

Cloakroom lady

Serge Faliu

Voice of "SOS Amitiés" (voice)

Marine Laporte

Britney (uncredited)

Titouan Laporte

Léonardo (uncredited)