
Marie-Luce Bison, 14 years old, is raised by her father in a cheerful boarding house for seniors where he is the director. It is soon the costume party of her new college: her father does not want her to go ... and anyway, she is not invited. But pushed by Albert, her 80-year-old best friend, Marie-Luce crashes the party, dressed as a man. That evening, everyone takes her for a boy... a boy who is looked at and who pleases. She then decides to invent a male double named Leo to finally live her teenage life. Of course, at home, the relationship with her father becomes complicated.
Marie-Luce
Vincent

Albert

Emile
Roseline

Jean-Jacques

Henri

Odette

Roger

Chloé
Hugo

Manon
Lucette
Mr. Bonnot

Gabrielle (la mère de Marie-Luce)
Le père d'Emile

La mère d'Emile
Le père de Chloé
La mère de Chloé
La mère dans la salle d'attente psy

Charlotte

L'élève pirate
Fille fête
Fille fête
Marie-Luce enfant
L'animateur radio
La psy
