Kelly and Tonya head to Carbon County, Wyoming to look into the mysterious deaths of two women, Thora and Debra. Although they died 13 years apart, the circumstances of their deaths raised questions as the women shared some curious connections. Working alongside the county coroner’s office, Kelly and the team make an eerie discovery with another mysterious death with similarities to Thora’s death. With multiple crime scenes and details to dissect, Steve Spingola and Dr. Pinneri join the case to help determine if the three victim’s deaths were accidents, suicides or homicides.