Signs of a Psychopath
2020· 11 seasons
DocumentaryCrime
7.8/ 10
Reviews
Where to watch
HBO Max Amazon Channel
Philo
Discovery+ Amazon Channel
YouTube TV
Investigation Discovery
HBO Max
Discovery +Overview
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?
