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.
Georgy Sudeykin Georgy Porfiryevich Sudeykin (Russian: Георгий Порфирьевич Судейкин ; 11 April 1850 - 16 December 1883 Saint Petersburg) was a Russian Gendarme colonel, the inspector of the "Saint Petersburg Department for Protection of Communal Security and Order". He was killed by his own double agent, Sergey Degayev.