Marie and Alexia are classmates and best friends. Hoping to prepare for their college exams in peace and quiet, they decide to spend a weekend in the country at Alexia's parents' secluded farmhouse. But in the dead of night, a stranger knocks on the front door. And with the first swing of his knife, the girls' idyllic weekend turns into an endless night of horror.
Starring Cécile De France, Maïwenn, Philippe Nahon
Director Alexandre Aja