Lady Caroline Lamb

Sarah Miles

Lady Caroline Lamb

Jon Finch

William Lamb

Richard Chamberlain

George Gordon, Lord Byron

John Mills

Canning

Margaret Leighton

Lady Melbourne

Pamela Brown

Lady Bessborough

Silvia Monti

Miss Milbanke

Ralph Richardson

George IV

Laurence Olivier

Duke of Wellington

Caterina Boratto

Peter Bull

Minister

Roy Stewart

Black Pug

Michael Wilding

Lord Holland

Charles Carson

Potter

Sonia Dresdel

Lady Pont

Nicholas Field

St. John

Felicity Gibson

Girl in Blue

Robert Harris

Apothecary

Richard Hurndall

Radical

Paddy Joyce

Irish housekeeper

Franco Cristaldi

Executive Producer

Bernard Williams

Producer

Oswald Morris

Director of Photography

Richard Rodney Bennett

Original Music Composer

Robert Bolt

Director, Screenplay

Norman Savage

Editor

Terence A. Clegg

Location Manager

Fernando Ghia

Producer

Michael Stevenson

Second Assistant Director