Overview: Experts examine the backgrounds of serial killers with sexual desires. How do so many of them evade capture and what leads them to commit these heinous crimes?
Overview: Experts and investigators examine the backgrounds of the world's most notorious serial killers to create a cognitive psychological profile and find out what made them kill.
Overview: Experts examine the backgrounds of some of history's most notorious serial killers. They explore the crimes and psychology of Peter Sutcliffe and Jeffrey Dahmer.
Overview: Experts and investigators explore the crimes and backgrounds of serial killers who work in pairs. They look into the psychology of Fred and Rosemary West and others.