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Mark of a Serial Killer
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Unusual Sexual Interest

CLIP04/01/22
Also available on the nbc app

What are paraphilic disorders? Joni Johnston, forensic psychologist, discusses how rare something like necrophilia actually is ... and how dangerous it can be.

Appearing:
Tags: Mark of a Serial Killer, True Crime, oxygen, serial killers
S3 E113 minTV-14Web ExclusiveReality and Game ShowPrimetime
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