Writer, songwriter and librettist.
Filmography
The Student's Romance
Opera
Victoria and Her Hussar
Opera
The Land of Smiles
Writer
A pleasant patient
Writer
Schön ist die Welt
Opera
Ball at the Savoy
Story
Fra Diavolo
Screenplay
Olga Frohgemut
Writer
Eine Million Dollar
Writer
Freut Euch des Lebens
Writer
Anita
Writer
Großstadtgift
Writer
He and his servant
Writer
Never Trust a Woman
Lyricist
Ball at Savoy
Novel
Země úsměvů
Opera
Země úsměvů
Opera