Najwa, a financially struggling teacher from a small town, moves to Jakarta after receiving a teaching offer at an elite private school owned by a prestigious foundation. Hoping for a better life for her daughter, Lisa, Najwa instead finds herself trapped in a house haunted by the tormented spirits of victims of a long-buried cannibalistic cult run by the school's founders. As a deadly ritual draws near, Najwa must confront the dark forces surrounding her and fight to save herself and her daughter from becoming the cult’s next sacrifice.