Signs of a Psychopath - Season 4
Run Time: 23 mins
Air Date: Wed, 9 Mar 2022
Average Rating: ⭐ 7.8 (10 votes)
Investigation Discovery10 Episodes
Everyone Has a Death Sentence
Season 4 - Episode 1
The "Tourniquet Killer" terrorizes young girls across Houston, Texas. When advances in DNA finally lead to his arrest, this psychopath eager...
Sleeping Beauties
Season 4 - Episode 2
First responders arrive at a home in Ontario where a mother leads officers to the bodies of her two children. An investigation yields the tr...
God Was Using Me
Season 4 - Episode 3
A longtime nurse confesses to helping end the lives of numerous elderly patients at multiple nursing homes; detectives discover this is no a...
Most People Would Be Haunted
Season 4 - Episode 4
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 d...
I Knew She Lived Alone
Season 4 - Episode 5
Burlington Police get a call that a man killed his girlfriend. At the scene they find the man calm while his girlfriend's body lies nearby. ...
I Was a Star
Season 4 - Episode 6
A woman dies in a brutal stabbing at home. Police quickly locate the prime suspect: Antoine Bynum. In his interrogation, he appears to have ...
Sometimes People Get Shot
Season 4 - Episode 7
A 17-year-old breaks into his family's cabin and steals a gun before beginning a horrifying road trip through Iowa. When officers catch up w...
I Call Him Moster
Season 4 - Episode 8
Police respond to the site of a car crash alongside a highway in Grand Rapids, Michigan. Investigators at the scene quickly realize this is ...
The Women On His List
Season 4 - Episode 9
In rural Wilno, Ontario a vigilante leaves his home on a mission to confront three women who have rejected him over the years. His confessio...
He's Not Among the Living
Season 4 - Episode 10
A woman reports her boyfriend is missing after finding a pool of blood in their apartment. When investigators start their search for answers...