Teenagers plan an all-night party at a country house the day after graduation. Marius was shy about going, but when the deal on the house falls through, he manages to find a new place - mainly to impress the girl he is secretly in love with. The graduates arrive at a remote cottage, hell bent on partying hard. Several strange wooden statues are pulled from their circle on the grounds and used for firewood, which provokes a mysterious, masked man to start killing everyone in sight, except for Marius.