Title: Razgrom inostrannykh agentov
Subjects: Secret service, History, Intelligence service, Criminal investigation, Greek Espionage, German Espionage, Polish Espionage, Soviet Union. Narodnyĭ komissariat vnutrennikh del, Soviet Union, Russian S.F.S.R. Chrezvychaĭnai︠a︡ komissii︠a︡ po borʹbe s kontr-revoli︠u︡t︠s︡ieĭ i sabotazhem, Russian S.F.S.R.
Places: Soviet Union, Fri︠a︡zino (Russia)
Time periods: 20th century, 1925-1953