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Ice Cold: Levi KingAired on Apr 11, 2013
Levi King kills two Missouri residents in 2005, then travels to the Texas Panhandle to continue his murderous ways.
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Mad Maks: Maksim GelmanAired on Apr 18, 2013
Maksim Gelman embarks upon a 28-hour killing spree through New York City in February 2011, leaving four people dead and others injured.
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Monster Inside: Robert LopezAired on Apr 25, 2013
A "push-button killer" who served time for stabbing a woman unleashes his hidden rage on a new girlfriend.
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Twisted Love: Dena RileyAired on May 02, 2013
A woman and her boyfriend, a convicted rapist, unleash their violent sexual fantasies upon two innocent victims.
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Payback: Earl ForrestAired on May 09, 2013
A Missouri man kills two people at a friend's home, then continues the bloodshed when authorities come looking for him.