For every psychopath there are signs. Would you see them? Revisiting some of the most dangerous killers in modern history to see which psychopathic traits they exhibited. Featuring real archive footage.
Aired: Aug 23, 2020A 50-year-old woman is found dead in her home. All that's left behind is a no...
Aired: Aug 30, 2020Residents of a quaint village are terrified when a local innkeeper and two ot...
Aired: Sep 6, 2020An unapologetic 14-year-old boy confesses to the murder of his best friend. T...
Aired: Sep 13, 2020A charming 20-year-old wants to help authorities with a murder investigation....
5. I Dug a Hole and Said a Prayer
Aired: Sep 20, 2020When police question a man in the disappearance of his pregnant ex-girlfriend...
6. I Could Hear Her Calling...
Aired: Sep 27, 2020A young girl disappears after school. Her last known steps are caught on surv...
Aired: Oct 4, 2020A missing Colorado woman's roommate claims she'll do anything to help find he...
8. Now They Lay Me Down to Sleep
Aired: Oct 18, 2020After a house fire in Texas, suspicion lands on John Hummel when his family's...
Streaming in:
Current Status: Returning Series
Network: Investigation Discovery
Production Country: United States
Genres:Crime
Signs of a Psychopath: Where to Watch Online?
Currently you are able to watch "Signs of a Psychopath" streaming on Max, fuboTV, Discovery+, Spectrum On Demand, Investigation Discovery GO or for free with ads on Investigation Discovery. It is also possible to rent or buy on Windows Store, Amazon, AppleTV, VUDU online.
