Faust

1926 · Acting

Waterloo Bridge

1940 · Writer

Madame Curie

1943 · Writer

The Mortal Storm

1940 · Writer

The Grand Duke's Finances

1934 · Writer

An Invisible Man Goes Through the City

1933 · Writer

Die Lindenwirtin vom Donaustrand

1957 · Writer

Vienna, City of My Dreams

1957 · Writer

Une fois dans la vie

1934 · Writer

Sabine und die hundert Männer

1960 · Writer

Gaby

1956 · Writer

It Was Always So Nice with You

1954 · Writer

Adventure in Berlin

1952 · Writer

Der größte Gauner des Jahrhunderts

1928 · Writer

Confession

1937 · Writer

Der Unüberwindliche

1928 · Writer

Moonlight Sonata

1937 · Writer

The Schlemihl

1931 · Writer

Scandal in Baden-Baden

1929 · Writer

Der rosa Diamant

1926 · Writer, Acting

We Were Dancing

1942 · Writer

Yacht of the Seven Sins

1928 · Writer

Am Rüdesheimer Schloss steht eine Linde

1928 · Writer

Musikparade

1956 · Writer

Mazurka

1935 · Writer

Tonight with Me

1934 · Writer

Der Transport

1961 · Writer

Münchhausen in Afrika

1958 · Writer

The adventure in Tunisia

1931 · Writer

His Best Friend

1929 · Writer

Weib in Flammen

1928 · Writer

Die verpfuschte Hochzeitsnacht

1957 · Writer

The Little Czar

1954 · Writer

The Warsaw Citadel

1930 · Writer

The Rat

1937 · Writer

Her Royal Lover

1928 · Writer

A Night of Change

1935 · Writer

Only You

1930 · Writer

Him or Me

1930 · Writer

Tempo! Tempo!

1929 · Writer

Bobby goes off

1931 · Writer

Mein Freund Harry

1928 · Writer