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: 4/17/2024Network: Investigation DiscoveryStatus: Continuing
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I Killed Him. Boom. Boom.
star
8.10
29 votes

#1 - 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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I'm Not the Monster I Was
star
8.10
39 votes

#2 - 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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Everyone Has a Death Sentence
star
8.00
28 votes

#3 - 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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The Good Girl
star
7.96
26 votes

#4 - 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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I’m Gonna Recycle a Snitch
star
7.93
27 votes

#5 - 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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You Met the Angel of Death
star
7.88
33 votes

#6 - 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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Most People Would Be Haunted
star
7.88
32 votes

#7 - 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
7.87
30 votes

#8 - 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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This is What I Chose to Be
star
7.84
19 votes

#9 - 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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Do Her Mortal Harm
star
7.84
25 votes

#10 - 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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Heat Will Destroy
star
7.83
29 votes

#11 - 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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The Women on His List
star
7.81
26 votes

#12 - 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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Only if There's Something in It for Me
star
7.80
30 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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I Have a Surprise For You
star
7.79
29 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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God Was Going To Use Me
star
7.78
27 votes

#15 - 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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Diary of a Psychopath
star
7.75
28 votes

#16 - 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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Sleeping Beauties
star
7.75
24 votes

#17 - Sleeping Beauties

Season 4 - Episode 2 - Aired 3/9/2022

First responders arrive at a home in Ontario where a mother leads officers to the dead bodies of her two children. An investigation yields a twisted truth: this awful tragedy isn't an accident but a carefully crafted killing by a vengeful psychopath.

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I Call Him Monster
star
7.73
30 votes

#18 - I Call Him Monster

Season 4 - Episode 8 - Aired 3/30/2022

Police respond to the site of a car crash alongside a highway in Grand Rapids, Michigan. Investigators at the scene quickly realize this is no accident, but rather an elaborate cover up for cold-blooded murder by relentless psychopath.

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I’m Telling You I’m Dangerous
star
7.71
7 votes

#19 - 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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He Is Not Among the Living
star
7.70
30 votes

#20 - He Is Not Among the Living

Season 4 - Episode 10 - Aired 4/6/2022

A woman reports her boyfriend is missing after finding a pool of blood in their apartment. When investigators start their search for answers, they are confronted with a sinister plot hatched by their roommate.

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How to Spot a Psychopath
star
7.70
23 votes

#21 - 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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Ladies First
star
7.68
19 votes

#22 - 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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It Wanted to Kill Somebody
star
7.68
31 votes

#23 - It Wanted to Kill Somebody

Season 5 - Episode 3 - Aired 1/29/2023

Searchers for a missing woman find her brutally beaten body in a dilapidated house near her home. The case goes cold until a local teen steps forward to reveal that he's not only the killer but also a manipulative psychopath with a thirst for violence.

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Hell to Look Forward To
star
7.67
24 votes

#24 - Hell to Look Forward To

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

A man confesses to accidentally killing his best friend while cleaning his gun; during his interrogation, he stuns police by revealing that he’s behind a long trail of bloodshed and is a serial killer who seems to consider himself an angel of mercy.

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Having Breakfast on Him
star
7.67
12 votes

#25 - Having Breakfast on Him

Season 6 - Episode 3 - Aired 7/16/2023

Investigators search a farm for a missing man and find a human leg bone on the property; the owner, Susan Monica, admits that her pigs ate her tenant alive, and he's not the only victim; Monica despises humans, but loves her pigs.

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