A violinist looks to inspire his students at a challenging music school.
Kad Merad
Simon Daoud
Samir Guesmi
Farid Brahimi
Renely Alfred
Arnold
Tatiana Rojo
La mère d'Arnold
Slimane Dazi
Le père de Samir
Jean-Luc Vincent
Laurent
Ginger Romàn
Marie Pagès
Marc Brunet
Peretti
