(1930) Alraune

as Professor ten Brinken

(1942) Fly By Night

as Dr. Storm

(1941) A Woman's Face

as Consul Magnus Barring

(1942) Reunion in France

as Hugo Schroeder

(1942) Invisible Agent

as Arnold Schmidt

(1944) Since You Went Away

as Dr. Sigmund Gottlieb Golden

(1941) The Shanghai Gesture

as Van Elst

(1945) Rhapsody in Blue

as Prof. Franck

(1943) Madame Curie

as Professor Jean Perot

(1940) Knute Rockne All American

as Father Julius Nieuwland

(1923) The Man in the Iron Mask

as ---

(1948) The Red Shoes

as Sergei Ratov

(1938) Heroes of the Marne

as Col. von Gelow

(1942) Desperate Journey

as Dr. Ludwig Mather

(1942) The Moon and Sixpence

as Dr. Coutras

(1922) The Loves of Pharaoh

as Sothis

(1933) A Certain Mr. Gran

as Tschernikoff

(1940) Dr. Ehrlich's Magic Bullet

as Dr. Robert Koch

(1947) Escape Me Never

as Professor Heinrich

(1940) A Dispatch from Reuters

as Franz Geller

(1940) Escape

as Dr. Arthur Henning

(1913) Der Andere

as Dr. Hallers

(1943) Good Luck, Mr. Yates

as Dr. Carl Hesser

(1947) The Private Affairs of Bel Ami

as Jacques Rival

(1929) Fräulein Else

as Dr. Alfred Thalhof

(1924) Helen of Troy

as Aisakos

(1935) Last Love

as Thomas Bruck

(1946) The Searching Wind

as Count von Stammer

(1923) Earth Spirit

as Dr. Schön

(1940) Moon Over Burma

as Basil Renner

(1940) Foreign Correspondent

as Van Meer

(1931) 1914

as Theobald von Bethmann Hollweg

(1930) Dreyfus

as Oberst Picquart

(1931) Inquest

as Dr. Konrad Bienert, Landgerichtsrat

(1922) Lucrezia Borgia

as Papst Alexander VI Rodrigo Borgia

(1931) Cadets

as General von Seddin

(1942) Once Upon a Honeymoon

as General Borelski

(1929) Napoleon at St. Helena

as Hudson Lowe - Gouverneur von St. Helena

(1941) I Was a Criminal

as Wilhelm Voight, a Shoemaker

(1926) Wenn das Herz der Jugend spricht

as Professor Imhof

(1941) New Wine

as Ludwig van Beethoven

(1922) Frauenopfer

as Graf

(1923) Alt Heidelberg

as ---

(1920) Die Söhne des Grafen Dossy

as ---

(1917) Herr und Diener

as ---

(1917) Der eiserne Wille

as ---

(1917) Du sollst keine anderen Götter haben

as ---

(1918) Die Brüder von Zaarden

as ---

(1918) Dr. Schotte

as Dr. Schotte

(1918) Lorenzo Burghardt

as ---

(1914) Urteil des Arztes

as ---

(1913) Der letzte Tag

as Prof. Osterode

(1918) Vater und Sohn

as ---

(1945) Strange Holiday

as School Principal

(1921) Die kleine Dagmar

as ---

(1919) Der letzte Zeuge

as ---

(1920) Die Stimme

as ---

(1920) Die Duplizität der Ereignisse

as ---

(1920) Dolls of Death

as Graf Robert