what are some of his notable films?
Sherlock Holmes (1922), The Sea Beast (1926), Twentieth Century (1934)
John Barrymore
 In the silent film era, he was well received in such pictures as "Dr. Jekyll and Mr. Hyde" (1920), "Sherlock Holmes" (1922) and "The Sea Beast" (1926). During this period, he gained his nickname, the Great Profile. His stage-trained voice proved an asset when sound films were introduced, and three of his works, "Grand Hotel" (1932), "Twentieth Century" (1934) and "Midnight" (1939) have been inducted into the National Film Registry.
who was john barrymore? American actor
wiki:13446938
John Barrymore [SEP] Introduction
After a success as "Hamlet" in London in 1925, Barrymore left the stage for 14 years and instead focused entirely on films. In the silent film era, he was well received in such pictures as "Dr. Jekyll and Mr. Hyde" (1920), "Sherlock Holmes" (1922) and "The Sea Beast" (1926). During this period, he gained his nickname, the Great Profile. His stage-trained voice proved an asset when sound films were introduced, and three of his works, "Grand Hotel" (1932), "Twentieth Century" (1934) and "Midnight" (1939) have been inducted into the National Film Registry. Barrymore's personal life has been the subject of much attention before and since his death.