Mrs. Fitzherbert

Peter Graves

Prince of Wales

Joyce Howard

Maria Fitzherbert

Leslie Banks

Charles Fox

Margaretta Scott

Lady Jersey

Wanda Rotha

Princess Caroline of Brunswick

Mary Clare

Duchess of Devonshire

Frederick Valk

King George III

Ralph Truman

Richard Brinsley Sheridan

John Stuart

Duke of Bedford

Helen Haye

Lady Sefton

Chili Bouchier

Norris

Lily Kann

Queen Charlotte

Lawrence O'Madden

Lord Southampton

Frederick Leister

Henry Errington

Scott Forbes

Prince William

Barry Morse

Beau Brummell

Eugene Deckers

Philippe

Ivor Barnard

Rev. Burt

Henry Oscar

William Pitt

Arthur Dulac

Franz Joseph Haydn

Robert Asher

Assistant réalisation

Montgomery Tully

Réalisation

Winifred Carter

Roman

Montgomery Tully

Scénario

Fred A. Swan

Production Supervisor

Louis H. Jackson

Production

James Wilson

Photographie

Gerald Moss

Cadrage

Charles Hasse

Montage

Stanley Black

Musique

Hans May

Music Director

Cecil Thornton

Sound Recordist

Eva Catchpole

Sound Editor

R. Holmes Paul

Direction artistique

L.M. Tweedy

Wardrobe Supervisor

Henry Hayward

Maquillage

A. G. Scott

Coiffure

Eva Melova

Costumes