The BEST episodes of Signs Of A Psychopath

Every episode of Signs Of A Psychopath ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of 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?

Last Updated: 10/8/2024Network: Investigation DiscoveryStatus: Continuing
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star
8.22
18 votes

#1 - Unorthodox and Weird

Season 8 - Episode 3 - Aired 6/10/2024

A 19-year-old woman vanishes, and the suspect is a former high school classmate with whom she had been communicating days earlier. The family is weary, for the suspect has a notorious past filled with sexual deviancy and homicidal urges toward women.

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star
8.03
32 votes

#2 - I Killed Him. Boom. Boom.

Season 3 - Episode 4 - Aired 9/28/2021

Police respond to a 911 call to find a father of two dead in his home with more than 15 gunshot wounds. Police question the family, but one person is missing, his mother-in-law. Now detectives must determine if this grandma could be a deadly psychopath.

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star
7.98
47 votes

#3 - I'm Not the Monster I Was

Season 1 - Episode 3 - Aired 9/6/2020

An unapologetic 14-year-old boy confesses to the murder of his best friend. Twelve years later, he's back in court with chance at a reduced sentence. Has this 26-year-old really changed? Or is he the same meticulous, cold-blooded killer he always was?

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star
7.92
13 votes

#4 - I’m Telling You I’m Dangerous

Season 7 - Episode 5 - Aired 3/10/2024

A controlling husband murders his ailing wife and her parents.

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star
7.90
31 votes

#5 - Everyone Has a Death Sentence

Season 4 - Episode 1 - Aired 3/9/2022

The Tourniquet Killer terrorizes young girls across Houston, Texas, and when advances in DNA finally lead to his arrest, this psychopath eagerly confesses to multiple murders; weeks before his execution, he grants one interview in the spotlight.

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star
7.90
20 votes

#6 - His Parents Didn't Like Me

Season 8 - Episode 4 - Aired 6/16/2024

A man finds his family slaughtered in their West Virginia home. The oldest son, 16-year-old Gavin Smith, is missing, he turns up hiding at his girlfriend's.

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star
7.90
29 votes

#7 - The Good Girl

Season 3 - Episode 2 - Aired 9/14/2021

A home invasion leads to the revelation of a shocking double life.

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star
7.86
22 votes

#8 - This is What I Chose to Be

Season 6 - Episode 9 - Aired 8/6/2023

A missing persons report leads police to a career criminal and his girlfriend. They uncover a twisted world of illicit schemes, macabre fantasies, and a puppet master manipulating young women down a dark path of sex, drugs and exploitation.

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star
7.84
31 votes

#9 - I’m Gonna Recycle a Snitch

Season 5 - Episode 7 - Aired 2/19/2023

Behind a church lies a dismembered body burned beyond recognition; investigators identify the victim and receive a tip the suspect is a female; a police interview reveals her as the most remorseless psychopathic killer they’ve ever seen.

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star
7.81
36 votes

#10 - You Met the Angel of Death

Season 3 - Episode 5 - Aired 10/5/2021

When a graduate student suddenly goes missing, the family he's staying with immediately contacts police. Then, just days later, a horrific discovery forces investigators to face a rare kind of monster.

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star
7.80
35 votes

#11 - Most People Would Be Haunted

Season 4 - Episode 4 - Aired 3/16/2022

A failed actor take out his rage on the weakest members of society; after killing four people, a chance encounter with police leads to his downfall; the interrogation room becomes the stage for this killer's final performance.

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I'm Just a Sick Monster
star
7.79
33 votes

#12 - I'm Just a Sick Monster

Season 3 - Episode 6 - Aired 10/12/2021

An officer responds to a 911 call placed by a robber on the lam who feels compelled to turn himself in. However, when the officer arrives at the scene, the criminal confesses to much more than breaking and entering.

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star
7.79
33 votes

#13 - Only if There's Something in It for Me

Season 2 - Episode 6 - Aired 6/20/2021

While being questioned in the abduction of an Anchorage barista, a young local businessman starts negotiating with investigators to reveal details of a depraved secret life as one of America's most meticulous and psychopathic serial killers.

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star
7.77
31 votes

#14 - I Have a Surprise For You

Season 2 - Episode 5 - Aired 6/13/2021

A heartless teenage killer proves that evil has no age limit.

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star
7.77
26 votes

#15 - How to Spot a Psychopath

Season 5 - Episode 11 - Aired 3/5/2023

The signs of psychopathy lurk in all of us -- grandiosity, sadism, superficial charm, manipulation, lack of empathy, or having a parasitic lifestyle. Go inside the mind of psychopaths to discover when these pervasive traits deviate into violence.

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star
7.76
21 votes

#16 - I Love Something So I Kill It

Season 8 - Episode 1 - Aired 6/2/2024

On a quiet winter night, a mother finds her 22-year-old son horrifically dismembered in her basement. The lone suspect is the victim's ex-girlfriend, who is at her home in an emotionless state with blood on her hands.

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star
7.76
33 votes

#17 - Heat Will Destroy

Season 5 - Episode 4 - Aired 1/29/2023

After his conviction for the brutal slaying of his wife, a Florida inmate lays claim to another unsolved murder 17 years prior, revealing that he's a manipulative psychopath with a history of violence and an unquenchable thirst for revenge.

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star
7.75
28 votes

#18 - Do Her Mortal Harm

Season 3 - Episode 3 - Aired 9/21/2021

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.

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star
7.75
28 votes

#19 - God Was Going To Use Me

Season 4 - Episode 3 - Aired 3/16/2022

A longtime nurse confesses to helping end the lives of numerous elderly patients at multiple nursing homes; detectives discover this is no angel of mercy; behind her unsuspecting persona lies a ruthless psychopath.

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star
7.74
23 votes

#20 - Deadly Women

Season 6 - Episode 10 - Aired 8/13/2023

When women kill, it's shocking to many of us. However, female psychopaths may not be as rare as we imagine. We'll examine some of the unique characteristics of female psychopathic killers, and explore the horrific crimes that they've committed.

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star
7.72
18 votes

#21 - An Excuse to Kill Somebody

Season 6 - Episode 8 - Aired 7/30/2023

A New Hampshire town reels after police arrest four teenagers for robbing and murdering a 42-year-old mother and maiming her 11-year-old daughter. Detectives uncover two suspects who are not ordinary criminals but sadistic psychopaths.

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star
7.72
18 votes

#22 - I Knew You Was Gonna Die

Season 8 - Episode 5 - Aired 6/16/2024

After meeting with her divorce attorney and estranged husband, a devoted mother of three vanishes into air. As friends and family desperately try to locate her, the husband instead plays a psychopathic game of cat and mouse with investigators.

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star
7.71
31 votes

#23 - Diary of a Psychopath

Season 2 - Episode 4 - Aired 6/13/2021

Police suspect a love triangle is the cause of a student's disappearance.

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star
7.71
31 votes

#24 - The Women on His List

Season 4 - Episode 9 - Aired 4/6/2022

In rural Wilno, Ontario a vigilante leaves his home on a mission to confront three women who have rejected him over the years. His confession gives investigators picture of a cold-hearted psychopath with a long history of abusing women.

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star
7.68
22 votes

#25 - Ladies First

Season 5 - Episode 8 - Aired 2/19/2023

When a beloved elderly couple disappears on a Sunday afternoon, one person knows their battered lie dead at the bottom of a well; that man is the couple’s son, who lives off his parent’s charity yet takes pleasure in murdering them.

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