What makes a serial killer? Dr. Sasha Reid shares the surprising answer. "Inside the Midnight Order" is a companion podcast to the Freeform documentary series "Sasha Reid and the Midnight Order," now streaming on Hulu. Learn more about your ad choices. Visit <a href="https://megaphone.fm/adchoices">megaphone.fm/adchoices</a>

Inside the Midnight Order brings you into the world of Dr. Sasha Reid and her all-woman team that works outside the system to solve cold cases and dive into the dark minds of serial killers. Each episode reveals how the Midnight Order uses forensic expertise and data skills to investigate what the authorities may have missed and tackle one of the biggest murder cases in the history of North America.

Hosted by ABC News Correspondent Kayna Whitworth and Nancy Schwartzman, director and executive producer of the true crime documentary series “Sasha Reid and the Midnight Order," now streaming on Hulu.