Reg Dixon
Peter Martyn
Belinda Lee
Lionel Jeffries
Ruth Trouncer
— Joyce
Alexander Gauge
— Wellington-Simpson
Myrtle Rowe
— Milly
Arthur Young
— Joe Dawson
Hal Osmond
— Yokel
Tom Gill
— Foreign Office Official
Ronnie Stevens
— B.B.C. Man
Alan Robinson
— Thackery
Bill Lowe
— Civil Servant
Doris Hare
— Customer
Ian Fleming
— Dr. Moxom
Patrick Jordan
— Reporter
Alan Gifford
— American Ambassador
Roger Maxwell
— Major
Jan Holden
— Receptionist
Scott Harrold
— Man in Surgery
Phil Park
— Vicar
James Raglan
— Chancellor
Peter Sinclair
— 1st Minister
Charles Maunsell
— 3rd Minister
Frank Forsyth
— 2nd Minister
Geoffrey Denys
— 4th Minister
Neil More
— British Delegate
Alexis Chesnakov
— Russian Delegate
C. Denier Warren
— American Delegate