Great Britain USA
- The Mind of a Murderer The Mask of Madness Original
- The Mask of Madness Alternative
Two part documentary about Kenneth Bianchi, the Los Angeles 'Hillside Strangler', who was convicted of the murder of twelve young women but appeared to have no memory of the crimes. Psychiatrists believed him to have a 'dual personality', a view which was not supported by the police investigating the murders.