1925
İlk Yapım
101
Yıllık Kariyer
Early to Bed
1933
Screenplay

Gloria
1931
Writer

City of Song
1931
Writer
Namenlose Helden
1925
Writer
Der Herr des Todes
1926
Screenplay

Ungarische Rhapsodie
1928
Writer

Ungarische Rhapsodie
1928
Story

Dagfin
1926
Writer

Asphalt
1929
Writer

Die wunderbare Lüge der Nina Petrowna
1929
Writer

Geschwader Fledermaus
1958
Writer

Melodie des Herzens
1929
Writer

Ich bei Tag und du bei Nacht
1932
Writer

Arise, My Love
1940
Story

Die singende Stadt
1930
Writer

Paris Calling
1941
Story

Le Mensonge de Nina Petrovna
1937
Screenplay

Maman Colibri
1929
Writer