Signs of a Psychopath

For every sadistic psychopath...there were signs. Charm. Narcissism. Lack of empathy. Impulsiveness. Manipulation. Deception. These traits and others are the telltale Signs of a Psychopath. 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?

Show Info

Network: United States Investigation Discovery (2020 - now)
Schedule: Tuesdays at 21:00 (30 min)
Status: Running
Show Type: Documentary
Genres: Crime
Episodes ordered: 19 episodes

Official site: www.investigationdiscovery.com

6.5 (10 votes)

Previous Episode

That's When My Nightmare Started

Episode 11x19; Oct 20, 2026

A small SD card contains horrifying images and videos of a woman's murder. When someone gives it to Anchorage police, detectives come face-to-face with a sexual psychopath who has a shocking tale to tell.

Previous Episodes

Episode NameAirdateTrailer
11x19: That's When My Nightmare StartedOct 20, 2026
11x18: Evilness Inside My HeadOct 20, 2026
11x17: He Got Such a Rush From ItOct 13, 2026
View full episode list »

Recent discussions

rickd24 posted a year ago

One of the most chilling killers I've seen on this show. Her fellow inmates need to be very careful around her. 😱

Extra Details

Also known as:
  • Diagnózis: pszichopata (Hungary Hungary)
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