Peter Lorre was a Hungarian-American actor who is best known for his roles in horror films. He starred in several classic horror films, such as 'The Maltese Falcon' and 'CASABLANCA'. He also appeared in Alfred Hitchcock's 'The Man Who Knew Too Much' and 'M'. He is most remembered for his role as the villainous Dr. Gogol in the 1931 film 'M'. He was also known for his distinctive voice and mannerisms. Peter Lorre was a major star of the horror genre and is still remembered today for his iconic performances.