The investigation intensifies after Pyre uncovers details of the Lafferty family's fundamentalist beliefs, sparking a search for missing Lafferty brothers, Ron and Dan, and putting Pyre at odds with his own church leaders.

With evidence now pointing squarely toward fundamentalist Mormonism, Pyre turns to LDS Church leaders for guidance but is met with roadblocks. Undeterred, he discovers a list of names Brenda's killers plan to murder next.