Dateline: Unforgettable (2021)

S5E8 After the Dance

Title: After the Dance Plot: In this episode, Josh Mankiewicz delves into the tragic case of 17-year-old Carla Walker, who was abducted and murdered after attending a Valentine's Day dance in Fort Worth, Texas. Utilizing advanced DNA techniques and thorough investigative efforts, law enforcement officials uncover crucial evidence that ultimately points to her assailant.