The search for a missing escort leads to the discovery of the bodies of four other women. Is there a serial killer at work on Long Island? "48 Hours Mystery" correspondent Erin Moriarty has new information in the case.
[EDITOR'S NOTE: In July 2023, Rex Heuermann, an architect from Massapequa, Long Island, was arrested and charged with the murders of Megan Waterman, Amber Costello and Melissa Barthelemy. He pleaded not guilty. Heuermann is considered a prime suspect in the death of Maureen Brainard-Barnes.]
Air Date: Jul 12, 2011