Brady and Hindley: Possession (2013)

50 years after the first of the Moors Murders raises new questions about a case whose impact continues to be felt. Ian Brady wanted to keep possession of his victims - dark secrets in shallow graves on the moors above Manchester. The programme includes Myra Hindley's version of events, recorded from a prison cell, and heard for the first time. It also reveals the photographic system that Ian Brady used to celebrate the killings. Do these photographs suggest a new, secret burial site and could they hold the key to finding the grave of 12-year-old Keith Bennett, still missing after half a century?