In this Turkish horror film, a squad of police officers responds to a distress call, only to stumble upon a nightmare in an abandoned building. As they descend into the building's labyrinthine depths, they find themselves trapped in a realm of grotesque rituals and surreal horrors. Confronted by dark forces and unimaginable visions, the officers must face their own worst fears in a hellish descent that blurs the line between reality and nightmare.