Jacques VilleretAndré Morin Christian ClavierJacques-Alain Marty « JAM » François LevantalPierre Verneuil Alexandra LamyElisabeth Fréoli François MorelM. Lebrochet Pierre Vernierle "senior" Jacques Dynamle chef de la fabrique de jouets Eric PratMarc-André de Noyenville Judith MagreMme Marty mère Thierry LhermitteLe docteur Morny Daniel RussoGuillaume Marty Bernard DhéranSalanches de Foiry Ken SamuelsSteven Brickman Gérard ChaillouLe professeur Carlier Philippe LelièvreLe chauffeur Sabine CrossenEmma (uncredited) Jean-Yves FreyburgerUn photographe (uncredited) Victor LoukianenkoUn actionaire (uncredited) Christine MussetEmployee (uncredited) Franck BenezechProduction Design Laurent MachuelDirector Of Photography Véronique PérierCostume Design Sabrina BernardKey Makeup Artist Alexis KinebanyanSpecial Effects Makeup Artist Jean-Christophe RogerMakeup Artist Isabelle de AraujoKey Makeup Artist Gilles RossireSpecial Effects Makeup Artist Nicolas BeckerFoley Artist Dominique GaborieauSound Re-Recording Mixer Damien LazzeriniSound Re-Recording Mixer 
