Credits

• 2017 · 100 Years of the UFA as Self - Actor (archive footage)
• 2017 · Hitler's Hollywood as Self - Actor (archive footage)
• 2011 · Fragments: Surviving Pieces of Lost Films as Himself (archive footage)
• 2003 · The Making of 'The Last Laugh' as Hotelportier (archive footage)
• 2002 · Los 5 Faust de F. W. Murnau as Himself / Mephisto (archive footage)
• 1965 · The Love Goddesses as (archive footage)
• 1953 · The Oscars as
• 1945 · Where Is Mr. Belling? as Eberhard Belling
• 1943 · Altes Herz wird wieder jung as Friedrich Hoffmann, Seniorchef
• 1942 · The Dismissal as Fürst Otto von Bismarck
• 1941 · Uncle Krüger as Ohm (Paul)Krüger
• 1940 · Cavalcade of the Academy Awards as Self (archive footage)
• 1939 · Robert Koch, der Bekämpfer des Todes as Dr. Robert Koch
• 1939 · Der letzte Appell as
• 1937 · The Broken Jug as Adam
• 1937 · The Sovereign as Matthias Clausen
• 1936 · Traumulus as Prof. Niemeyer, gen. Traumulus
• 1935 · The Making of a King as König Friedrich Wilhelm I.
• 1934 · Der schwarze Walfisch as Peter Petersen
• 1932 · The Tempest as Gustav Bumke
• 1930 · Darling of the Gods as Albert Winkelmann
• 1930 · The Blue Angel as Immanuel Rath
• 1929 · Betrayal as Poldi Moser
• 1929 · Life is Short as
• 1928 · Sins of the Fathers as Wilhelm Spengler
• 1928 · The Movie City of Hollywood as Self
• 1928 · The Patriot as Czar Paul I
• 1928 · The Street of Sin as Basher Bill
• 1928 · The Last Command as Gen. Dolgorucki / Grand Duke Sergius Alexander
• 1927 · The Way of All Flesh as August Shilling
• 1926 · Faust as Mephisto
• 1926 · Liebe macht blind as
• 1926 · Tartuffe as Tartüff
• 1925 · Variety as Boss Huller
• 1924 · The Last Laugh as Hotelportier [Hotel Doorman]
• 1924 · Husbands or Lovers as Ehemann
• 1924 · Waxworks as Harun al Raschid
• 1924 · Quo Vadis? as Nerone
• 1924 · The Film in the Film as Himself
• 1923 · All for Money as S. I. Rupp
• 1923 · The Countess of Paris as Ombrade
• 1923 · The Tragedy of Love as Ombrade
• 1922 · Peter the Great as Tsar Peter the Great
• 1922 · The Loves of Pharaoh as Pharao Amenes
• 1922 · Othello as Othello
• 1921 · The Rats as
• 1921 · Die Brüder Karamasoff as
• 1921 · Danton as Danton
• 1920 · Anna Boleyn as Henry VIII, King of England
• 1920 · Der Schädel der Pharaonentochter as Osorcon, Pharao of Egypt
• 1920 · Algol: Tragedy of Power as Robert Herne
• 1920 · The Great Light as Lorenz Ferleitner
• 1920 · Kohlhiesel's Daughters as Peter Xaver
• 1919 · Rose Bernd as Arthur Streckmann
• 1919 · Madame DuBarry as Ludwig XV.
• 1919 · Vendetta as Tomasso
• 1919 · Die Tochter des Mehemed as Vaco Juan Riberda
• 1918 · The Eyes of the Mummy as Radu
• 1918 · Keimendes Leben. 2. Teil as James Fraenkel/John Smith
• 1918 · Keimendes Leben as James Fraenkel
• 1918 · Fuhrmann Henschel as
• 1917 · The Merry Jail as Quabbe - der Gaoler
• 1917 · Lulu as Alfredo, a clown
• 1917 · When Four Do the Same as Segetoff
• 1917 · A Night of Horror as
• 1917 · Die Ehe der Luise Rohrbach as
• 1917 · Der 10. Pavillon der Zitadelle as
• 1917 · Stein unter Steinen as Göttlingk
• 1916 · Passionels Tagebuch as Karl Borke
• 1916 · Der Morphinist as
• 1916 · Frau Eva as ihr Mann, der Fabrikant
• 1916 · Life is a Dream as Verführer
• 1914 · Dear Eva as