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?
Are You Afraid of the Dark?
The Agency: Central Intelligence
Still a Mystery
Chernobyl
Squid Game
Game of Thrones
The Day of the Jackal
Death Note
The Lord of the Rings: The Rings of Power
The Mentalist
Breaking Bad
Stranger Things
The Walking Dead
Friends
The Incredible Hulk
The X-Files
Wednesday
Narcos
Stargate Universe
Presumed Innocent
