Hede Massing
Hede Massing, née "Hedwig Tune" (also "Hede Eisler," "Hede Gumperz," and "Redhead") (6 January 1900 – 8 March 1981), was an Austrian actress in Vienna and Berlin, communist, and Soviet intelligence op...
Earl Edwin Pitts
Earl Edwin Pitts (born September 23, 1953) is a former FBI special agent who, in 1996, was arrested at the FBI Academy in Quantico, Virginia. Pitts was charged with several offenses, including spying...
Aldrich Ames
Aldrich Hazen Ames is an American who was convicted of espionage against his country in 1994. He is serving a life sentence without the possibility of parole in the high-security Allenwood U.S. Penite...
Aldrich Ames - Wikipedia
Alan Nunn May
Alan Nunn May (2 May 1911 – 12 January 2003) was a British physicist, and a confessed and convicted Soviet spy, who supplied secrets of British and United States atomic research to the Soviet Union du...
Dieter Gerhardt
Dieter Felix Gerhardt (born 1 November 1935) is a former commodore in the South African Navy and commander of the strategic Simon's Town naval dockyard. He was arrested by the FBI in New York in 1983 ...
Dieter Gerhardt - Wikipedia
Andrew Daulton Lee
Andrew Daulton Lee (born 1952) is an American who was convicted of espionage for his involvement in the spying activities of his childhood friend, Christopher Boyce.Lee was the adopted eldest son of D...
Whittaker Chambers
Whittaker Chambers (April 1, 1901 – July 9, 1961), born Jay Vivian Chambers and also known as David Whittaker Chambers, was an American writer and editor. After his early years as a Communist Party US...
Whittaker Chambers - Wikipedia
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 intelligenc...
Elizabeth Bentley - Wikipedia
John Alexander Symonds
John Alexander Symonds (born July 13, 1935) is an English former Metropolitan Police officer and KGB agent. Symonds was born in the Soke of Peterborough. He was commissioned in the Royal Artillery, se...
John Alexander Symonds - Wikipedia
Louis F. Budenz
Louis Francis Budenz (; July 17, 1891 – April 27, 1972) was an American activist and writer, as well as a Soviet espionage agent and head of the Buben group of spies. He began as a labor activis...
Louis F. Budenz - Wikipedia
Ethel Gee
Ethel Elizabeth Gee (10 May 1914 – 1984), nicknamed "Bunty", was an Englishwoman who helped her lover spy on their country for the Soviet Union. She was a minor member of the Portland Spy Ring.
Th...
David Greenglass
David Greenglass (March 2, 1922 – July 1, 2014) was an atomic spy for the Soviet Union who worked on the Manhattan Project. He provided testimony that helped convict his sister and brother-in-law Ethe...
David Greenglass - Wikipedia
Alexandru Nicolschi
Alexandru Nicolschi (born Boris Grünberg, his chosen surname was often rendered as Nikolski or Nicolski; Russian: Александр Серге́евич Никольский, Alexandr Sergeyevich Nikolsky; June 2, 1915–...
Alexandru Nicolschi - Wikipedia
Julian Wadleigh
Henry Julian Wadleigh (1904-1994), was an American economist and the United States Department of State official in the 1930s and 1940s. He was a key witness in the Alger Hiss trials.
Julian Wadle...
John Anthony Walker
John Anthony Walker, Jr. (July 28, 1937 – August 28, 2014) was a United States Navy Chief Warrant Officer and communications specialist convicted of spying for the Soviet Union from 1968 to 1985....
Alexander Koral
Alexander Koral was an American member of the Communist Party of the United States (CPUSA) who headed a network of spies for Soviet intelligence during World War II called the "Art" or "Berg" group. ...
Robert Lee Johnson (spy)
Robert Lee Johnson (1922 - May 18, 1972) was an American sergeant who spied for the Soviet Union.Johnson volunteered to spy for the KGB while he was stationed at Berlin, Germany. He also recruited a f...
Oleg Lyalin
Oleg Adolfovich Lyalin (Russian: Олег Адольфович Лялин; c. 1937 – 12 February 1995) was a Soviet agent who defected from the KGB. His defection led to the expulsion of 105 Soviet officials s...
Geoffrey Prime
Geoffrey Arthur Prime (born 21 February 1938) is a British former spy, who disclosed information to the Soviet Union while working for the Royal Air Force and later for Government Communications Headq...
Geoffrey Prime - Wikipedia
Gunvor Galtung Haavik
Gunvor Galtung Haavik (7 October 1912 – 5 August 1977) was a Norwegian employee of the Norwegian Ministry of Foreign Affairs who was arrested on 27 January 1977 after being betrayed by Oleg Gord...