M
1931 · Crime
as Hans Beckert
Mad Love
1935 · Horror
as Doctor Gogol
The Man Who Knew Too Much
1935 · Crime
as Abbott
The Conspirators
1944 · Drama
as Jan Bernazsky
The Maltese Falcon
1941 · Crime
as Joel Cairo
Confidential Agent
1945 · Drama
as Contreras
20,000 Leagues Under the Sea
1955 · Adventure
as Conseil
Five Weeks in a Balloon
1962 · Adventure
as Ahmed
Tales of Terror
1962 · Comedy
as Montresor
