La Ch'tite Famille

Oleg Eyben as Guest (uncredited) Juliane Lepoureau as Britney Stéphane Pezerat as Speech therapist Ludmila Mikhailova as Olga Slimane Majdi as Receptionist Clémence Beauxis as Receptionist Jean-Noël Martin as Guest François Berléand as Alexander, Constance's father Aladin Reibel as Professor Rosenberg Ludovic Pinette as Alexander's lawyer Claudia Tagbo as Minister of Culture Véronique Gallet as Lady Sandy Lobry as Employee (uncredited) Dany Boon as Valentin Duquesne, aka Valentin D. Guy Lecluyse as Gustave, Valentin's brother Dan Cohen as Fernando Alvarez Silvie Laguna as Baroness Yan Tual as Security agent Patrick Brossard as Staid guest Claire Guillon Laurence Arné as Constance Brandt, wife of Valentin Jean-Pascal Abribat as Accounting Vincent Primault as Professor Legard Line Renaud as Suzanne Duquesne, Valentin's mother Valérie Bonneton as Louloute, Valentin's ex-fiancée Pierre Richard as Joseph Duquesne, Valentine's father Thomas VDB as Paparazzi Judi Beecher as Kate Fischer Nathalie Blanc as Journalist Palais de Tokyo Hugues Boucher as Staid guest Gaetano Laury as Cashier Station A1 Françoise Thuries as Lady Julie Schotsmans as Employee Kad Merad as Kad Merad Julia Vignali as Julia Vignali Arthur as Arthur Pascal Obispo as Pascal Obispo Claire Chazal as Claire Chazal Antonia de Rendinger as Madame de Cléry Pierre Buf as Cashier Station A1 Karina Orr as Galerist Jeanfi Janssens as Tony

Denis Rouden Director of Photography Sarah Kaminsky Writer Johnny Hallyday In Memory Of Lucien Balibar Sound Dany Boon Writer, Director, Original Story, Producer