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Signs of a Psychopath
2020 – present · Investigation Discovery
11 seasons · 108 episodes
No ratings yet
Documentary
Crime
YOUR PROGRESS
NEXT S1 E1
0%
0 of 112 episodes
PLOT
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?
REVIEWS
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Next: 13. That's What You Do With a Knife
Oct 6, 2026 · 12 of 15 released
SEASONS
0 of 112 episodes
Season 11
AIRING
2026 · 15 episodes
0/15
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Season 10
2025 · 15 episodes
0/15
Season 9
2025 · 10 episodes
0/10
Season 8
2024 · 10 episodes
0/10
Season 7
2024 · 9 episodes
0/9
Season 6
2023 · 10 episodes
0/10
Season 5
2023 · 11 episodes
0/11
Season 4
2022 · 10 episodes
0/10
Season 3
2021 · 7 episodes
0/7
Season 2
2021 · 6 episodes
0/6
Season 1
2020 · 9 episodes
0/9
SERIES CAST
N.G. Berrill
Psychologist
Samantha Turret
Reporter
DETAILS
Status
Returning Series
Type
Documentary
First aired
Aug 23, 2020
Original language
EN
Production
Red Marble Media
Country
US
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