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Back to school for Ducobu, Léonie Gratin and Latouche. But this year, a major rival for Ducobu arrives at school: TGV, the king of cheating 3.0. While the financial situation of Saint-Potache becomes disastrous, the two dunces will have to unite their creativity to win a song contest and save their school.
19 Cast Members
Élie Semoun
Gustave Latouche / Ghislaine Latouche
Émilie Caen
Ghislaine Rateau
Frédérique Bel
Adeline Gratin
Loïc Legendre
Hervé Ducobu
Mathys Gros
Ducobu
Leeloo Eyme
Léonie Gratin
Chad Ebengue
T.G.V.
Léopold Moati
Willie
François Levantal
Directeur de Saint Potache
Florent Peyre
le présentateur
Olivier Massart
le directeur de Jean d'Ormesson
Norman Thavaud
le père de Willie
Noémie Dujardin
l'infirmière
Juliette Chappey
Anaïs
Mahdi Alaoui
le vendeur bodybuilding
Stefan Cuvelier
M. Mignard
Kelyan Kezbari
un élève
Gérard Jugnot
Monsieur Kitrich
Oldelaf
Un policier
