The series is about the operation code-named "Trest", which under the leadership of F.E.Dzerzhinsky was carried out by the VChK to identify and eliminate the counter-revolutionary and monarchist underground on the territory of the USSR, associated with foreign white-emigrant organizations.

Cast:Igor Gorbachyov, Armen Dzhigarkhanyan, Donatas Banionis, Artyom Inozemtsev, Aleksei Safonov, Yevgeny Gurov,

Genre:Drama, Mystery, War & Politics,

country:Soviet Union,

Production:Mosfilm,