
From Wikipedia
George Zucco (11 January 1886 – 27 May 1960) was an English character actor who appeared, almost always in supporting roles, in 96 films during a career spanning two decades, from 1931 to 1951. In his horror films, he often played a suave villain or a mad doctor.

The Hunchback of Notre Dame
1939 · as Procurator

The Black Swan
1942 · as Lord Denby

The Pirate
1948 · as The Viceroy

Desire Me
1947 · as Father Donnard

The Secret Garden
1949 · as Dr. Fortescue

Confidential Agent
1945 · as Detective Geddes

Joan of Arc
1948 · as Constable of Clervaux

A Woman's Face
1941 · as Defense Attorney

Madame Bovary
1949 · as Dubocage

David and Bathsheba
1951 · as Egyptian Ambassador (uncredited)

Holy Matrimony
1943 · as Mr. Crepitude

International Lady
1941 · as Webster

After the Thin Man
1936 · as Dr. Kammer

Arise, My Love
1940 · as Prison Governor

Rosalie
1937 · as General Maroff

Marie Antoinette
1938 · as Governor of Conciergerie (uncredited)

House of Frankenstein
1944 · as Prof. Bruno Lampini

Parnell
1937 · as Sir Charles Arthur Russell