Season Nine (Revenge Murders) Episode 3 Leon Augustus Costley, Jr. & (UNSOLVED) Ruth Sharlene Metcalf

This episode profiles the revenge murder of 53-year-old Helga Nichols, who was savagely stabbed by her ex-son-in-law, 37-year-old Leon Augustus Costley, Jr. on August 14, 2002, at her home in Westminster Maryland.

This episode also profiles the unsolved homicide of 33-year-old Ruth Sharlene White-Metcalf who was found murdered next to a creek behind the Cromwell Field Shopping Center in the 7300 block of Baltimore Annapolis Boulevard in Glen Burnie on April 15, 1996.