A young woman seeking solace after losing her husband takes refuge with her husband’s family in their isolated, desolate home on the outskirts of town. However, this sanctuary quickly turns into a bloody trap as dark forces come into play. As family members are transformed one by one into terrifying Deadites, turning this gathering into a hellish ordeal, the young woman will learn—in the bloodiest way possible—that the vows made in life continue to breathe even after death.