Stephen Haggard

Wolfgang Amadeus Mozart

Acting

Victoria Hopper

Constance Mozart

Acting

John Loder

Prince Lobkowitz

Acting

Jean Cadell

Frau Mozart

Acting

Hubert Harben

Leopold Mozart

Acting

Frederick Leister

Emperor

Acting

Marie Lohr

Empress

Acting

Laurence Hanray

Archbishop of Salzburg

Acting

Deidre Gale

Antoinette as a Child

Acting

Pat Fitzpatrick

Mozart as a Boy

Acting

Norman Walker

Emanuel Schikaneder

Directing

George Curzon

Lorenzo Da Ponte

Acting

Richard Goolden

Weber

Acting

Muriel George

Frau Weber

Acting

Raymond Huntley

Langer

Acting

Leueen MacGrath

Josefa Weber

Acting

Oda Slobodskaya

Singer

Acting

Percy Heming

Singer

Acting

Tudor Davies

Singer

Acting

Enid James

Singer

Acting

Sylvia Nelis

Singer

Acting

Rowena Sanders

Acting

Thomas Beecham

Himself - Conductor, London Symphony Orchestra

Acting

Clarence Bigge

(uncredited)

Acting

Arthur Burne

(uncredited)

Acting

Frank Crawshaw

(uncredited)

Acting

Aubrey Dexter

(uncredited)

Acting

Janet Fitzpatrick

(uncredited)

Acting

Tom Gill

(uncredited)

Acting

Morland Graham

(uncredited)

Acting

Arthur Hambling

(uncredited)

Acting

Liane Haid

Aloysia

Acting

John Clifford

(uncredited)

Acting

Max Oldaker

Tenor

Acting

Fred Schwarz

Pawnbroker (uncredited)

Acting

Julie Suedo

Hans's Wife (uncredited)

Acting