Peter Lorre (German: [ˈpeːtɐ ˈlɔʁə]; born László Löwenstein, Hungarian: [ˈlaːsloː ˈløːvɛ(n)ʃtɒjn]; June 26, 1904 – March 23, 1964) was a Hungarian and American actor, active first in Europe and later in the United States. He began his stage career in Vienna, in the Austro-Hungarian Empire, before moving to Germany, where he worked first on the stage, then in film, in Berlin during the late 1920s and early 1930s. Lorre caused an international sensation in the Weimar Republic–era film M (1931). Directed by Fritz Lang, Lorre portrayed a serial killer who preys on little girls. .
https://en.wikipedia.org/wiki/Peter_Lorre