Sam Jaffe (March 10, 1891 – March 24, 1984) was an American actor, teacher, musician, and engineer. In 1951, he was nominated for the Academy Award for Best Supporting Actor for his performance in The Asphalt Jungle (1950) and appeared in other classic films such as Ben-Hur (1959) and The Day the Earth Stood Still (1951). He may be best remembered for playing the title role in Gunga Din (1939) and the High Lama in Lost Horizon (1937).