A group of male college students becomes trapped in their fraternity house during winter break when a deranged killer stalks the snowy grounds. As the body count rises, the survivors must confront a dark secret buried in the house's violent past—one connected to their own fraternity's twisted traditions. Tensions fracture the group as paranoia sets in: who can be trusted when the killer might be among them? Forced to rely on each other in the freezing darkness, these young men face not only a relentless external threat but their own complicity in a culture of cruelty. With limited escape routes and dwindling hope, they must uncover the killer's identity and motive before Christmas morning arrives—if any of them survive that long.