Caitlin Bergman's mother is dead. That's what she always told everyone. But when a rural sheriff invites Caitlin her to identify her mother's remains, Caitlin discovers she was part of a cult, the Daughters of God. Johnny Larsen, a violent white supremacist, thinks the Daughters of God kidnapped his daughter and will do anything to get her back. At the top of a hill, an army of women wait for the end of days. In the town below, the Larsens plot to purify their county. Caught in the middle, Caitlin must decide what's more important - learning the truth about her past, or saving the daughters.