Twisted Nerve

Martin Durnley is a young man with an infantilizing mother, resentful stepfather and an institutionalized brother with Down's syndrome. To cope, he retreats into an alternate child personality he calls Georgie. After being caught during a theft attempt at a department store, he befriends a female customer who is sympathetic to him, but his friendship soon turns into obsession.

• 
  Roy Boulting

• 
  Hayley Mills
  Susan Harper
• 
  Hywel Bennett
  Martin (Georgie) Durnley
• 
  Billie Whitelaw
  Joan Harper
• 
  Frank Finlay
  Henry Durnley
• 
  Barry Foster
  Gerry Henderson
• 
  Phyllis Calvert
  Enid Durnley
• 
  Salmaan Peerzada
  Shashie Kadir
• 
  Christian Roberts
  Philip Harvey
• 
  Gretchen Franklin
  Clarkie
• 
  Timothy West
  Superintendant Dakin
• 
  Thorley Walters
  Sir John Forrester
• 
  Russell Napier
  Professor Fuller
• 
  Timothy Bateson
  Mr. Groom
• 
  Basil Dignam
  Doctor
• 
  Marianne Stone
  Store Detective
• 
  Richard Davies
  'Taffy' Evans