After failing to be admitted into the OSESP Orchestra, a talented violinist is forced to give music classes to teenagers in a public school. He soon finds his world transformed by the power of music and friendships formed with his pupils.
Laerte
Alzira
Samuel
VR
Bruna
Self
Rosimeire
Laerte's friend
Clayton
Laerte's father (voice)
Ludmilla
Samuel's father
Esqueleto
Sorriso