Season 3
7 episodes
0 min. per episode
Where to watch
A brilliant psychologist uncovers chilling patterns in notorious killers, blurring the line between fascination and fear as danger lurks nearby.
Episodes
A heartless gunman shoots a young couple with devastating consequences.
A home invasion leads to the revelation of a shocking double life.
The naked and mutilated body of a mother turns up at the bottom of a ravine in Baton Rouge, Louisiana. When tire tracks lead investigators to a suspect, they encounter an undetected serial killer who confesses to butchering eight women over a decade.
Police find a father of two dead and interview his family, but one member is missing.
When a graduate student suddenly goes missing, the family he's staying with immediately contacts police. Days later, a horrific discovery forces investigators to face a rare kind of monster.
For every psychopath there are signs. Would you see them? Revisiting some of the most dangerous killers in modern history to see which psychopathic traits they exhibited. Featuring real archive footage.