In Montreal, the teenagers Manon, Anne, Isa, Claudie and Sophie are friends since their childhood. While spending a couple of days in the cottage of Sophie's parents nearby a lake, the girls decide to give a party, and Manon and Sophie hitch for a ride to the town in a jeep to buy some beers and supplies and they invite the driver to the party. On the return, the same driver stops the car and later Sophie is found stabbed, raped and covered of blood. Fifteen years later, Manon sees the guy in a car-wash and she invites her former friends to return to the house nearby the lake, where wounds of their traumatic loss are disclosed.

In this Canadian psychological drama a repressed young man struggles with his phobia of sex. It began when he was a sensitive 11-year old awakened in the night by the sound of his parents making love. Not understanding the nature of the groans, he peeks in and is horrified by the sight. Things get worse the next day when he and his mother discover that daddy died in his sleep that night. The boy, confused by it all deduces that it was the sex-act that killed his father and so refuses to mature so he will never have to die. This goes on several years and for some reason his mother doesn't seem to mind. Things seem okay until his mom's new boy friend moves in. The teen and the lover constantly fight. Late at night, the boy begins spying on his mother and the man and in so doing comes to realize that sex is not as deadly as it seemed. Once this light dawns, the boy is able to grow up and become normal.