Alex
Mr. Alexander
Dr. Brodsky
Chief Guard
Dim
Georgie
Pete
Catlady
Mrs. Alexander
Mum
Dad
Deltoid
Lodger
Stage Actor
Tramp
Prison Governor
Prison Chaplain
Dr. Branom
Minister
Psychiatrist
Conspirator
Det. Const. Tom
Police Inspector
Julian
Dr. Alcott
Handmaiden in Bible Fantasy
Sophisto
Junior Minister
Detective Sergeant
Conspirator D.B. Da Silva
Billyboy
Nurse Feeley
Desk Sergeant
Victim of Billyboy's Gang
Sonietta
Doctor
Nurse
Stage Actress
Prison Check-in Officer
Girl in Ascot Fantasy
Mustachioed Ludovico Technician (uncredited)
Burbling Boy (uncredited)
BBC Producer (uncredited)
Girl Passing Alex in the Record Store (uncredited)