In this intriguing discussion, Ryan Chandler, NBC News correspondent, shares gripping details about the double homicide of Dr. Spencer and Monique Tepe in Ohio, including police investigations and a mystery person of interest. Marissa Meyer, a Dateline producer, dives deep into the controversial case of Susan Embert, revealing the trials' tumultuous history and evidence that has baffled courtrooms. Additionally, arson investigator Scott Coleman explores the scientific methods used to uncover the truth behind fire-related crimes.
