This is a truly remarkable story, if you are interested in Mental Disorders of Criminals then this is the story you want to watch. Sadly this telling of the story is shocking, each episode feels like it's been on for hours and you're only half way through the episode, if it had been filmed differently you actually wouldn't mind this as you'd be enthralled by the story but oh my this is boring, why so many interviews with people who didn't add anything to the story? Why do the interviews to camera in strange locations to add drama ?
Clearly there was enough film of Billy under questioning by Police or Doctors to create a more interesting documentary.
Clearly there was enough film of Billy under questioning by Police or Doctors to create a more interesting documentary.