A Channel 4 documentary about the horrific crimes of the Moors murderers is set to uncover some previously unseen letters sent by the sadistic pair to 1960s popstar Janie Jones.
Tonight's (February 21) episode of Moors Murders: The Witness, the first of three, will revisit the eyewitness account of the final murder by Myra Hindley's then-teenage brother-in-law, David Smith, who saw Ian Brady beat 17-year-old Edward Evans to death with an axe in October 1965.
The documentary series will also feature the never-seen-before letters sent by the couple to Janie Jones, who Hindley befriended in prison, to uncover their relationship and the motivation for their sadistic crimes. But who exactly is Janie?