What British intelligence officer worked as a double agent for the Soviet Union and was recruited by Arnold Deutsch?
Arnold Deutsch Arnold Deutsch (1903–1942?), variously described as Austrian, Czech or Hungarian, was an academic who worked as a Soviet spy, best known for having recruited Kim Philby. Much of his life remains unknown or disputed.
Elizabeth Bentley Elizabeth Terrill Bentley (January 1, 1908 – December 3, 1963) was an American spy for the Soviet Union from 1938 until 1945. In 1945 she defected from the Communist Party and Soviet intelligence and later (1952) became an informer for the U.S. She exposed two networks of spies, ultimately naming over 80 Americans who had engaged in espionage for the Soviets. When her testimony became public in 1948, it became a media sensation and had a major impact on Soviet espionage cases of the 1950s.