2019 · series · TV-14 · 4 seasons
Mark of a Killer
Is Mark of a Killer on Netflix?
No. Mark of a Killer (2019) is not on Netflix in the US right now. You can stream it on Peacock.
Streaming availability by JustWatch.
All serial killers commit murder to satisfy their grand fantasies, but the murderers featured in this true-crime docuseries take it one step further, committing heinous acts that allow them to extend their fantasies and relive the excitement of their crimes again and again.
Is Mark of a Killer on Netflix in other countries?
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Mark of a Killer: common questions
Is Mark of a Killer on Netflix?
No. Mark of a Killer (2019) is not on Netflix in the US right now. You can stream it on Peacock.
Where can I watch Mark of a Killer?
Mark of a Killer (2019) is included with a Peacock subscription in the US.
Is Mark of a Killer worth watching?
There are not enough published ratings yet to score it fairly, so we have left it unrated rather than guess.
How many seasons of Mark of a Killer are there?
Mark of a Killer has 4 seasons.
What is Mark of a Killer rated?
Mark of a Killer is rated TV-14 in the US.
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Availability last verified September 22, 2026. Ratings from TMDB. Streaming data from JustWatch via TMDB.