One summer in Montreal, a teenage outsider confronts his bullies with a little help from a classic horror movie.

On a class trip into the woods, Charlotte is confronted with her inner demons. Venturing alone into the icy forest, away from the pressure of the group and the obligation to eat, Charlotte will have to face her biggest battle yet, the one against her eating disorder.

Camille wanders through the countryside talking with frogs and chickens: she sails through life as a carefree soul. But for her older sister, the introverted Mylia, things are more complicated. Mylia is lost between the uncertainty in her family life, the superficial atmosphere at her new school and her first experiences at house parties. It is Camille who eventually introduces Mylia to Jimmy. The boy from the nearby Abenaki reserve is different and he encourages her to break free.