David Hamilton Director Thierry Tevini Julien Actor Anja Shute Julia Actor Elisa Cerviers Claire Actor Valerie Dumas Poune Actor Évelyne Dandry Tante Adèle Actor Macha Méril Mère de Julien Actor Hannes Kaetner Prof. Schöberg Actor Silke Rein Liselotte Actor Laure Dechasnel Clémentine Actor Pierre Vernier Le père de Julien Actor Jean Rougerie M. Lacroix Actor Catherine Rouvel Mme Lacroix Actor Gaëlle Legrand Mathilde Actor Anne Fontaine Justine Actor Fanny Bastien Angela Actor Véra Belmont Executive Producer Linda Gutenberg Executive Producer Pascal Lainé Screenwriter Josiane Lévêque Screenwriter Claude d'Anna Screenwriter Jan Wilhelmi Screenwriter Bernard Daillencourt Cinematographer Jean-Marie Sénia Original Music Jean-Bernard Bonis Film Editing Hans Pflüger Producer Sam Waynberg Producer