This harrowing half-hour archive series revisits some of the most brutal killers in modern history, reviewing news footage and the words of the killers themselves to see which terrifying traits each killer exhibited. What are the signs...of evil?
Follows the horrifying grave robber and serial killer Ed Gein, whose crimes inspired such iconic films as "Psycho", "The Texas Chainsaw Massacre", and "The Silence of the Lambs".
