A serial killer, Malkov, escapes a mental hospital by manipulating his doctor, obtaining a moon knife, and a security pass ending up in a women's dormitory resulting in a daring survival game for the women to escape alive

Malkov escapes from an institution for the criminally insane, leaving a trail of bodies in his wake. Posing as a police officer he hides out in a college dormitory and traps the inhabitants inside, before subjecting them to games of psychological and physical torture. 12 girls stare death in the face and in a battle to survive, can Elena find a way to outsmart Malkov before it's too late?