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?
Signs of a Psychopath is available to stream on Nabby via 6 verified sources, aggregated from publicly available embed providers. The documentary has 11 seasons and 112 total episodes, rated 7.8/10 by 13 viewers. New episodes are still airing.
Signs of a Psychopath has 11 seasons with 112 episodes in total.
Signs of a Psychopath is currently in production and returning for new episodes.
Signs of a Psychopath airs on Investigation Discovery.
Signs of a Psychopath first aired on August 23, 2020.
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