A reverend travels to a farm to perform and film what he believes to be his last routine exorcism, and finds himself unprepared for the unspeakable horror he finds. Now he must find a way to save the family, film crew, and himself before it's too late.

A group of five people lost and on the run in a post-apocalyptic future discover what they think is a safe, abandoned farmhouse, but they soon find themselves fighting to stay alive as a gang of bloodthirsty predators attack.