Arrival of L. D. Trotsky to the Eastern Front: L. D. Trotsky bypasses the line of the Red Army soldiers, gets into the carriage. A member of the Revolutionary Military Council, Konstantin Aleksandrovich Mekhonoshin, is getting off the train. Columns of troops are on one of the streets of the city. Boarding the Red Army in the train carriages. Rally of the Red Army on the territory of the Moscow Kremlin. Units of the Red Army pass through the territory of the Kremlin on the occasion of the 1st graduation of the commanders of the machine-gun school. Liberation of Kazan (1918). Leonid Trotsky's speech at the rally. LD Trotsky takes a parade of troops.