Le petit Nicolas - Qu'est-ce qu'on attend pour être heureux ?

Claire Dumas as Mistress (voice) Marc Arnaud as Gym Teacher / Photographer (voice) Octave Bossuet as Alceste (voice) Simon Faliu as Nicolas (voice) Quentin Faure as Interviewer / Controller / Journalist (voice) Serge Faliu as Papa / Léon (voice) Nicolas Chupin as Lestouffe (voice) Laurent Lafitte as Sempé (voice) Alban Aumard as Bouillon (voice) Alicia Hava as Rufus (voice) Delphine Baril as Mrs. Courteplaque (voice) آلان شابا as Goscinny (voice)

Aton Soumache Producer Nadia Khamlichi Executive Producer Adrian Politowski Producer Benjamin Massoubre Editor, Director Christel Henon Producer Amandine Fredon Director Ludovic Bource Original Music Composer Anne Goscinny Writer Pascal Le Nôtre Producer Jean-Jacques Sempé Characters رينيه جوسيني Characters Michel Fessler Writer