Why you should watch The Bachelorette, Ridiculous Cakes and more
True stories of murderers' friends and family members who had no idea their loved ones were leading secret double lives.
Season 4, Episode 2
November 7, 2013
A father of three is suspected of committing a series of attacks in Ocala, Fla.
Season 4, Episode 1
The disappearance of a Manhattan student is investigated in the Season 4 premiere.
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