Elenco - You Must Be Joking
Michael Callan
Lieutenant Tim Morton
Lionel Jeffries
Sergeant-Major McGregor
Denholm Elliott
Captain Tabasco
Wilfrid Hyde-White
General Lockwood
Bernard Cribbins
Sergeant Clegg
James Robertson Justice
Librarian
Leslie Phillips
Young Husband
Terry-Thomas
Major Foskett
Irene Handl
Elderly Woman
Richard Wattis
Parkins
Miles Malleson
Salesman
Lee Montague
Staff Sergeant Mansfield
Gabriella Licudi
Annabelle Nash
Patricia Viterbo
Sylvie Tarnet
Clive Dunn
Television studio Doorman
Graham Stark
McGregor's Friend
Arthur Lowe
Husband
Peter Bull
Ferocious Man in Library
Gwendolyn Watts
Young Wife
Tracy Reed
Poppy Pennington
James Villiers
Bill SimpsonNorman Vaughan
Norman Stone
Marianne Stone
Fan Club Worker
Peter Gilmore
Private on Gardening Duty
Jon Pertwee
Storekeeper (Hare Factory)
Nikki Van der Zyl
Vision Mixer
Barry Howard
Car Showroom Salesman