An in-depth look at the lives and crimes of some of the world's most evil killers, including Jeffrey Dahmer, Richard Ramirez, Cary Stayner, Leonard Lake, Dorothea Puente and more.
A look into the case of a sadistic killer, who posed as an MI5 agent in order to torture and murder his victim during a bondage sex session.
S5E3 43 min
