
Sophie is a brilliant student. Encouraged by her maths teacher, she leaves the family farm to attend a science preparatory class. Between new encounters, successes and failures, and faced with fierce competition, Sophie realizes that her dream of joining the Polytechnique represents more than an entrance examination but a true challenge of social climbing.
Sophie Vasseur

Diane Le Goff

Laurent Vasseur

Caroline Vasseur

Claire Fresnel

Hadrien Loiseau

Gérard Vasseur

Jules

M. Radeck

M. Merlot
Lycée Descartes director

Florence Loiseau

Hubert Loiseau

Clément Loiseau

Polytechnique's questioner
