Pure Evil

Creating a profile of a serial killer, is part science and part intuition. The science involves studying criminals who have committed similar crimes, to see what characteristics they all have in common. One common trait among serial killers, is a past history of abusing animals. In a search for the killer of two teenagers in Texas, a behavioral profile led to a possible suspect - and hard science proved the profile was correct.

Episode Discussion

No comments yet.
Login to leave a comment on this episode.