Cast
Brian Wilde
Mr. Barrowclough
Karl Howman
Urquhart
Paul Barber
Morgan
Steve Steen
Wellings
Ronnie Barker
Norman Stanley Fletcher
Fulton Mackay
Mr. Mackay
Ken Jones
Ives
Julian Holloway
Mr. Bainbridge
Oliver Smith
McMillan
John Barrett
Hedley
Barry James
Delilah
Elizabeth Knight
Sheila
Christopher Godwin
Mr. Beal
Barrie Rutter
Oakes
Tony Osoba
McLaren
Sebastian Abineri
Hayward
Michael O'Hagan
MO
Gorden Kaye
Dines
Zoot Money
Lotterby
Derek Deadman
Cooper
Pat Ryan
Supervising Officer (uncredited)
Geoffrey Bayldon
Governor Treadaway
Robert Putt
Atkinson
Peter Vaughan
Grouty
Daniel Peacock
Rudge
Sam Kelly
Warren
Philip Locke
Banyard
Robert Lee
Tinkler
Duncan Preston
Weatherman
Richard Beckinsale
Lennie Godber