TV series
Signs of a Psychopath
2020–, English, on Investigation Discovery.
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?
- Seasons
- 11
- Episodes
- 112
- Episode length
- 23 min
- Status
- Still running
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Where to watch Signs of a Psychopath
Signs of a Psychopath is streaming on Discovery+ in India.
Discovery+ Amazon ChannelAvailability in India as of 13 November 2026. Streaming data by JustWatch.
Latest episode
S11 E19: That's When My Nightmare Started
Aired 27 October 2026
Seasons 11
Season 1
2020 · 9 episodes · 7.4/10
Season 2
2021 · 6 episodes · 7.0/10
Season 3
2021 · 7 episodes · 7.0/10
Season 4
2022 · 10 episodes · 6.9/10
Season 5
2023 · 11 episodes · 6.8/10
Season 6
2023 · 10 episodes · 6.6/10
Season 7
2024 · 9 episodes · 7.0/10
Season 8
2024 · 10 episodes · 6.8/10
Season 9
2025 · 10 episodes · 7.0/10
Season 10
2025 · 11 episodes · 7.3/10
Season 11
2026 · 19 episodes · 8.1/10
Specials
2025 · 6 episodes
Details
- First aired
- 23 August 2020
- Network
- Investigation Discovery
- Language
- English
- Country
- United States
- Type
- Documentary
- Rated
- TV-14
Check ratings elsewhere
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Signs of a Psychopath: quick answers
Is Signs of a Psychopath worth watching?
Signs of a Psychopath doesn’t have enough ratings for a verdict yet.
How many seasons of Signs of a Psychopath are there?
Signs of a Psychopath has 11 seasons and 112 episodes, about 23 minutes each.
Is Signs of a Psychopath finished?
Signs of a Psychopath is still listed as returning series; no new episode date is announced yet.
Which OTT platform is Signs of a Psychopath on?
Signs of a Psychopath is streaming on Discovery+ in India. (Checked 13 November 2026.)
Signs of a Psychopath parents guide: is it suitable for kids?
Signs of a Psychopath is rated TV-14. Check the rating guidance before watching with young children.
What shows are like Signs of a Psychopath?
If you liked Signs of a Psychopath, try Snapped, People Magazine Investigates, American Monster.