Season 5 · Episode 4
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Keith Jesperson
Tue, Feb 9, 2021
The Happy Face Killer: A profile of the serial killer, whose chilling confession letters to the media and prosecutors were signed off with smiley faces.
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Tue, Feb 9, 2021
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World's Most Evil Killers
98 episodes
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S5 · E4
in World's Most Evil Killers
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S5 · E5
Arthur Shawcross
Tue, Feb 16, 2021