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Mark of a Killer poster
TV SERIES

Mark of a Killer

TMDb7.0IMDbView on IMDb ↗2019-01-20· 43 min / ep· 4 seasons · 34 episodes
DocumentaryCrime

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.

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