The documentary series that delves inside the minds of criminals begins with Ron Luff, who took part in the murder of a family while with a cult in 1989. Forensic psychologist N.G. Berrill interviews him to learn what happened and why.
Veteran FBI criminal profiler Mary Ellen O---Toole enters death row to talk to a serial killer who, on a mission to start a race war in America, is believed to have murdered more than 20 people.