Writing

1967

… Theatre Play

1966

… Writer

1965

… Writer

1964

… Novel

1963

… Writer

1962

… Adaptation

1960

… Writer

1953

… Writer

1951		The House in Montevideo … Writer
1951		People Will Talk … Author

1950

… Writer

1938

… Writer

1937		Seven Slaps … Writer
1937		Land der Liebe … Writer

1936

… Writer

1930		The Temporary Widow … Theatre Play
1930		Hokuspokus … Theatre Play

1923

… Writer

1916

… Writer

Acting

1953

as Peer Bille

1951

as Prof. Traugott Hermann Nägler

1950

as Dr. med. Hiob Prätorius

1938

as Lord Arthur Cavershoot

1923		Alles für Geld as Graf Ehrhardt
1923		The Countess of Paris as Staatsanwalt
1923		Tragedy of Love as Staatsanwalt

1920

1919

as Ingenieur Robert Holversen

1918

as Dr. Kersten

1917

1916

Directing

1951

… Director

1950

… Director

1938

… Director

1923

… Director

Production

1923

… Producer