Arthur Askey
Arthur Ashton
Acting
Sid James
Sid Gibson
Acting
Dermot Walsh
Martin Russell
Acting
Olga Lindo
Mrs. Burgess
Acting
Clive Morton
National TV Director General
Acting
George Margo
Assistant
Acting
Lionel Murton
Commercial TV Director
Acting
Bernard Cribbins
Jack
Acting
Kenneth Connor
Anxious Husband
Acting
Sally Barnes
Sally
Acting
Leigh Madison
Diana
Acting
Bruce Seton
Supt. James
Acting
Tom Gill
Mr. Langtree
Acting
Richard Caldicot
Assistant Director General
Acting
David Nettheim
Professor
Acting
Sabrina
Herself
Acting
Tommy Trinder
Himself
Acting
Barbara Windsor
Telephone Operator (uncredited)
Acting
Sam Kydd
Robber (uncredited)
Acting
Dickie Henderson
Himself
Acting