The Cabinet of Dr. Caligari
1920 · Horror
as Alan
Phantom
1922 · Drama
as Hugo Lubota
Espionage Agent
1939 · Action
as Dr. Helm
Hangmen Also Die!
1943 · Drama
as Reinhard Heydrich
Confessions of a Nazi Spy
1939 · Drama
as Max Helldorf
The Scarlet Empress
1934 · Drama
as Ivan Shuvolov
