Signs of a Psychopath
External Rating97%
202030 minRunning

Signs of a Psychopath

Network:Investigation Discovery

Previous Episode

S11E08 - "I Wanted To Keep Her"

Aired on Sep 2, 2026, 1:30 AM

Next Episode

S11E09 - "I Had Everybody Fooled"

Airs on Sep 16, 2026, 1:00 AM (In 9 days)

Description

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?

Details

Status
Running
Language
English
Runtime
30 min
Premiered
August 23, 2020
Schedule
Tuesday at 9:00 PM

External Links

Episodes (11 Seasons · 103 Episodes)

I Guess I'm a Maniac

Detectives find a woman partially clothed and strangled to death in a wooded ditch in Florida. With no leads or suspects, her case goes cold. Then, a surprise confession almost ten years later exposes a deviant sexual psychopath with a murderous fantasy.

Aug 11, 2026

30 min

I Don't Belong Out Here

When a disturbed brother slaughters three generations of a family, he quickly confesses and continues by confessing to a 10-year-old cold case. Detectives uncover a narcissistic psychopath with parasitic tendencies whose one goal is to return to prison.

Aug 11, 2026

30 min

I Can't Stop Myself

When a 15-year-old Florida girl runs away with her troubled boyfriend, someone brutally murders a 66-year-old disabled man miles away in his home. Upon their apprehension, police discover the young couple are, in fact, thrill-seeking murderers.

Aug 18, 2026

30 min

Violence Is What I'm Fixed On

After a mother of three mysteriously vanishes following a night out on the town, investigators uncover a sexual psychopath's nightmarish desires. Several days later, they discover her body in her own septic tank, revealing how callous the murderer is.

Aug 18, 2026

30 min

I Think I Can Outsmart God

In the morning hours of Christmas Eve, motorists are horrified when they discover two bodies along the shoulder of I-85. When detectives catch the killer, they uncover a militant psychopath with a penchant for guns and violent rescue-mission fantasies.

Aug 25, 2026

30 min

I Just Wanted To Hurt Her

When a young woman vanishes, it doesn't take long for detectives to zero in on her estranged husband. When questioned, he appears eerily calm and casual, but what they soon reveal is an impulsive and rage-driven psychopath who cannot tolerate rejection.

Aug 25, 2026

30 min

I've Got a Criminal Mind

A killer brutally murders an elderly couple, and detectives quickly focus on their 17-year-old grandson who lives with them. When they finally capture him, they uncover a charismatic young psychopath with a hunger for fast food and revenge.

Sep 1, 2026

30 min

I Wanted To Keep Her

When a grandmother vanishes, her grandson spins a twisted narrative about her demise and the disturbing location of her body inside a freezer. It doesn't take long for detectives to uncover the killer responsible ... a parasitic psychopath.

Sep 1, 2026

30 min

I Had Everybody Fooled

Sep 15, 2026

60 min

TBA

Sep 22, 2026

60 min

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