Mon meilleur ami

Serge Faliu as Voice of "SOS Amitiés" (voice) Titouan Laporte as Léonardo (uncredited) Jean-François Kopf as Auctioneer Jeupeu as Savoyard at Drouot Marine Laporte as Britney (uncredited) Sylvie Herbert as Taxi driver ダニー・ブーン as Bruno Bouley Julie Gayet as Catherine, François's partner Éric Frey as Friend at dinner Marc Faure as Friend at dinner Éric Naggar as Near-sighted man at the conference Pierre Aussedat as Selector of the casting of "Réponse à tout" Jean-Claude Bolle-Reddat as Flushing friend Jacques Mathou as Mr. Bouley, Bruno's father Alain Rimoux as Merchant at dinner Jean-Luc Mimault as Priest Zoon Besse as Taxi driver Patrice Bornand as Flushing friend Rosine Young as Bookseller Cyril Couton as Bookseller's colleague Nicky Marbot as Savoyard in the apartment Anne Le Ny as Selector of the casting of "Réponse à tout" Isabelle Spade as Banker Alain Choquet as Boss of the TV channel Henri Garcin as Étienne Delamotte, producer Élisabeth Bourgine as Julia Fabienne Chaudat as Madame Lebinet Étienne Draber as Speaker Andrée Damant as Breton passenger on the train Marie Mergey as Widow at the funeral Yvon Martin as Savoyard in the gallery Audrey Marnay as Marianne, Catherine's companion Jean-Pierre Foucault as Self Caroline Frank as Delamotte's hostess Brigitte Defrance as Cloakroom lady Daniel Auteuil as François Coste Julie Durand as Louise Coste, François's daughter Marie Pillet as Mrs. Bouley, Bruno's mother Jacques Spiesser as Letellier Philippe du Janerand as Luc Lebinet, school friend Omar Bekhaled as Taxi driver Christian Gazio as Mover

Gérard Moulévrier Casting Jérôme Tonnerre Screenplay Laurent Bozzi Key Hair Stylist Hubert Engammare First Assistant Director Stéphane Bidault Visual Effects Supervisor Annie Périer Costume Design Christine de Jekel Production Manager Olivier Dazat Idea Paul Lainé Sound Olivier Delbosc Producer Jean-Marie Dreujou Director of Photography Patrice Leconte Director, Screenplay Xavier Demerliac Original Music Composer Marc Missonnier Producer Ivan Maussion Production Design Marie Leconte Script Supervisor