Gilda
German Cartel Member
Blondie Knows Best
Dr. Titus
Sirocco
Flophouse Proprietor
Hangmen Also Die!
Schirmer
Torn Curtain
Gustav Lindt
The Jolson Story
Cantor Yoelson
The Killer That Stalked New York
Dr. Cooper
Too Many Thieves
Bulanerti
Jolson Sings Again
Cantor Yoelson
To the Ends of the Earth
Nicholas Sokim
The Devil's Mask
Dr. Karger
Counter-Attack
Mueller
The Lovable Cheat
Violette
The Great Caruso
Alfredo Brazzi
Mystery Submarine
Adolph Guernitz
The Strange Death of Adolf Hitler
Adolf Hitler / Franz Huber
Renegades
Jackorski
Sins of Jezebel
Naboth
The Spy in the Green Hat
Dr. Heinrich von Kronen
Sealed Verdict
Jakob Meyersohn
Girls to Marry
Journey Into Light
'Doc' Thorssen
The Fighting O'Flynn
Hendrigg
Theodor Herzl, Standard-Bearer of the Jewish People
Prinz Eugen
Prison Ship
Professor
Lady from Chungking
Hans Gruber
This Land Is Mine
German Captain
The Veils of Bagdad
Kaffar
There's a Girl in My Heart
Professor Joseph Kroner
My Pal Gus
Karl
Cigarette Girl
Otto
The Secret Code
Nazi Prof. Metzger
The Great Sinner
Doctor
Above Suspicion
Gestapo Officer in Schultz's Laboratory (Uncredited)
Margin for Error
Hitler's Voice
The Dybbuk
Rabbi Azrael
The Master Race
Schmidt (as Louis Donath)
Reunion in France
Desk Clerk in Hotel (uncredited)
Judgment at Nuremberg
Dr. Wickert
The Hitler Gang
Gustav von Kahr
The Return of Monte Cristo
Judge Lafitte