A few days before the baccalaureate, a high school student decides to settle accounts with the most cowardly teacher in the school.

Théo Friletas Lucas
Valentine Catzéflisas Clémence Martineau
Michel Blancas Professor Martineau
Lisa Manilias Alice
Arthur Dupontas Maxime
Julia Piatonas Sarah
Pierre Boulangeras Richard
Bartholomew Boutellisas Yvan
Pierre Nineyas Loïc Martineau, Clémence's younger brother
Maruschka Detmersas Mother of Clémence and Loïc