Acting

1936

1935

1932

as Home Secretary

1931		One Night at the Grand Hotel as Hoteldirektor
1931		The Theft of the Mona Lisa
1931		The Squeeker as Inspektor Elford

1928

1926

as Stuart Webbs

1925		Das Geheimnis einer Stunde
1925		Das Geheimnis von Schloß Elmshöh as Stuart Webbs

1921		Das Rattenloch as Stuart Webbs
1921		Camera obscura as Stuart Webbs

1920

as Stuart Webbs

1919		Die Pagode as Stuart Webbs
1919		Das Buch Esther as King Ahasuerus

1918		Der Stier von Saldanha as Stuart Webbs
1918		Der Eisenbahnmarder as Stuart Webbs

1916		Die Peitsche as Stuart Webbs
1916		Der Hilferuf as Stuart Webbs
1916		Der Brieföffner as Stuart Webbs

1915		Stuart Webbs: Die Toten erwachen as Detektiv Stuart Webbs
1915		Der gestreifte Domino as Stuart Webbs

1914		Stuart Webbs: Die geheimnisvolle Villa
1914		Stuart Webbs: The Man in the Cellar as Stuart Webbs

1913		The Life and Works of Richard Wagner as Ludwig II.
1913		Ein Ausgestoßener: 1. Teil as Robert Lambard
1913		Erloschenes Licht
1913		Heimat und Fremde

1912

Directing

1921

… Director

1920

… Director

1919		Die Pagode … Director
1919		Das Buch Esther … Director

1918

… Director

1914

… Director

Writing

1921

… Writer

1919

… Writer

1915

… Writer

1914		Stuart Webbs: Die geheimnisvolle Villa … Screenplay
1914		Stuart Webbs: The Man in the Cellar … Screenplay
1914		Die Statue … Screenplay

Production

1933

… Production Manager

1920

… Producer

1919

… Producer

1916

… Producer