Chris Hansen is no stranger to crime investigation. His reports have stirred interest in both national and international issues, but his award-winning, breakthrough investigative reporting involving online sexual predators for Dateline NBC exposed hundreds of men who targeted young teenagers over the Internet. Killer Instinct harnesses Hansen’s passion for uncovering the truth in the hope of shedding new light on heartbreaking homicide cases. Through extraordinary access to key witnesses, loved ones, and law enforcement officials, Hansen uses his signature skill for coaxing subjects to open up and guide viewers through every twist and turn of a captivating, unfolding criminal drama. After deconstructing the case, Killer Instinct follows Hansen as he pieces the jigsaw puzzle back together again with added insight drawn from visiting the scene of the crime, interviewing key players, and uncovering never-before-seen archived material.