Omnibus

as Self

1967

The Eternal Jew

as Self (archive footage)

1940

Hitler: A Career

as Self (archive footage)

1977

Lisbon Story

1946

The Land of Smiles

as Sou Chong

1930

Blossom Time

as Franz Schubert

1934

Heart's Desire

as Karl August Franz Ludwig Josef Steidler

1935

Right to Happiness

as Kammersänger R.Hoffmann

1932

The Big Attraction

as Riccardo

1931

Pagliacci

as Canio Salvatini

1936

I Kiss Your Hand, Madame

as Jacques' dubbed Singing Voice (voice)

1929

Land Without Music

as Mario Carlini

1936