Michael Caine
Charlie Croker
Acting
Noël Coward
Mr. Bridger
Writing
Benny Hill
Professor Simon Peach
Acting
Margaret Blye
Lorna
Acting
Raf Vallone
Altabani
Acting
Tony Beckley
Camp Freddie
Acting
Rossano Brazzi
Beckerman
Acting
Irene Handl
Miss Peach
Acting
John Le Mesurier
Governor
Acting
Fred Emney
Birkinshaw
Acting
John Clive
Garage Manager
Acting
Graham Payn
Keats
Acting
Michael Standing
Arthur
Acting
Stanley Caine
Coco
Acting
Barry Cox
Chris
Art
Robert Powell
Yellow
Acting
Harry Baird
Big William
Acting
George Innes
Bill Bailey
Acting
John Forgeham
Frank
Acting
Derek Ware
Rozzer
Acting
Frank Jarvis
Roger
Acting
David Salamone
Dominic
Lighting
Richard Essome
Tony
Acting
Mario Valgoi
Manzo
Acting
Renato Romano
Cosca
Acting
Franco Novelli
Altabani's Driver
Acting
Robert Rietti
Police Chief
Acting
Timothy Bateson
Dentist
Acting
David Kelly
Vicar
Acting
Arnold Diamond
Senior Computer Room Official
Acting
Simon Dee
Shirtmaker
Acting
Alastair Hunter
Cinema Warder
Acting
Lana Gatto
Mrs. Cosca
Acting
Louis Mansi
Computer Room Official
Acting
Hazel Collinson
Blonde Scrubber at Party
Acting
Henry McGee
Tailor
Acting
Lelia Goldoni
Mrs. Beckerman (uncredited)
Acting
Valerie Leon
Receptionist, Royal Lancaster
Acting