Watch It Takes a Killer Online

Some of the world's most notorious murders are the subject of It Takes a Killer which investigates the crimes from the perspective of the killers, trying to get inside their minds and determine their motives. Leading homicide investigators and experts from such agencies as the FBI and Scotland Yard take a look at the evidence pulled from crime scenes and profile the killer's behavior to try to piece together the details of each murder, explaining when, why and how each criminal committed the crime. For the wannabe detectives watching the show, the experts also reveal how the crime was solved -- which often requires authorities to think like a killer.

Premiere Date: Aug/7/2016

Genre: Crime

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Most Recent Episodes

It Takes a Killer season 1 episode 103

Season 1, Episode 103: Missing In Minnesota

The clock is ticking as police in northern Minnesota rush to rescue a kidnapped college student; it takes NASA technology for law enforcement to uncover the identity of the abductor, who turns out to be a serial predator....

Air Date: Jun 04, 2018

It Takes a Killer season 1 episode 104

Season 1, Episode 104: A Killer Hand

The slaying of a casino worker in Las Vegas, Nevada, sends panic through Sin City. When cops investigate beyond the bright lights of the strip, they uncover a murder conspiracy that is months in the making....

Air Date: Jun 04, 2018

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