On screen
Cast
17 credited performers
Ronnie Barker
Fletcher
Brian Wilde
Mr. Barrowclough
Fulton Mackay
Mr. Mackay
Richard Beckinsale
Godber
Peter Vaughan
Harry Grout
Graham Crowden
Prison Doctor
Sam Kelly
Warren
Christopher Biggins
Lukewarm
Carol Hawkins
Sandra
Artwork unavailable
Elisabeth Day
Nurse
Artwork unavailable
John Cannon
Prisoner (uncredited)
Artwork unavailable
Eden Fox
Prisoner (uncredited)
Artwork unavailable
Eric French
Warder (uncredited)
Artwork unavailable
Charlie Gray
Prisoner (uncredited)
Artwork unavailable
Eric Kent
Prisoner (uncredited)
Artwork unavailable
Ronald Nunnery
Prisoner (uncredited)
Artwork unavailable
Paul Phillips
Prisoner (uncredited)