Cast
Paul Ford
American General
Michael Trubshawe
Braithwaite
Barry Cryer
Harold Wilson (voice)
Lionel Jeffries
Stanley Farquhar
Colin Blakely
Russian Prime Minister
Bernard Archard
Russian Intelligence Chief
Marianne Stone
Mrs. Whitby
Daliah Lavi
Princess Natasha Romanova
Eric Sykes
Wrigley
Eric Portman
British Ambassador
Denholm Elliott
Pond-Jones
Robert Flemyng
M.I.5 Director
June Whitfield
Elsie Farquhar
Wanda Ventham
Mrs. Winters
Laurence Harvey
Dr. Francis Trevelyan
Renée Houston
Lady Blanchflower