Cast
Jon Finch
William Lamb
Sonia Dresdel
Lady Pont
Paddy Joyce
Irish housekeeper
John Mills
Canning
Margaret Leighton
Lady Melbourne
Peter Bull
Minister
Robert Harris
Apothecary
Bernard Kay
Benson
Ralph Truman
Admiral
Sarah Miles
Lady Caroline Lamb
Ralph Richardson
George IV
Richard Hurndall
Radical
Richard Chamberlain
George Gordon, Lord Byron
Trevor Peacock
Agent
Mario Maranzana
Coachman
Michael Wilding
Lord Holland
Pamela Brown
Lady Bessborough
Silvia Monti
Miss Milbanke
Laurence Olivier
Duke of Wellington
Charles Carson
Potter
Caterina Boratto
Norman Mitchell
Restaurant functionary