A group of teens become lost in middle America and arrive in Gatlin, Nebraska, where forgotten children have taken on the duty of serving "He Who Walks Behind the Rows". The teens have less than a week to get out of the town. However, they find that their car is destroyed, and the children are held accountable. Alison, the leader of the teens, overhears that the children are the adopted wards of Lucas Enright, a madman who considers himself the savior of the children, and the earthly representative of He Who Walks Behind The Rows. Upon remembering that her brother is also among them, Alison and the rest decide to go to Enright's farm to discover the truth behind the bizarre cult.