Bryan Miller, a man who called himself the "Zombie Hunter," is the focus of this gripping 48 Hours investigation. Was this bizarre persona a cover for a double murder that shocked an Arizona community? Watch as we delve into the chilling details, uncover shocking evidence—including the recovery of the smoking gun from a Chili's—and examine the defense team's controversial "dissociative amnesia" argument. Then, join Correspondent Peter Van Sant and Producer Paul La Rosa for a Post Mortem discussion that reveals the behind-the-scenes story and the unexpected twists and turns of this case. Prepare to be captivated by this true crime thriller!