Arrival of Dimitrov, Popov, Tanev from Germany to the USSR. Germany 1933, Leipzig: square in front of the courthouse. Leipzig trial: defendants: Dimitrov, Popov, Tanev in the courtroom, the audience, the judges. February 27, 1934, a solemn meeting of the Bulgarian communists in Moscow. Dimitrov, Popov, Tanev give interviews at the Soyuzkinokhroniki factory.