Mrs. Géquil is an eccentric teacher despised by her colleagues and students. On a stormy night, she is struck by lightning and faints. When she wakes up, she feels different. Will she now be able to keep the powerful and dangerous Mrs. Hyde contained?

"A shy teacher by day. A dangerous creature at night?"

Credits

Serge BozonDirector

Isabelle HuppertMarie Géquil / Madame Hyde

José GarciaPierre Géquil

Romain DurisLe proviseur (The Director)

Guillaume VerdierLe stagiaire (The Trainee)