In 1917, the people of the Russian Empire are no longer willing to fight Germany, but the bourgeois government of Alexander Kerensky is unwilling to defy its imperialist allies and stop the war. Only Vladimir Lenin's Bolshevik Party is resolute in calling for peace. In the front, the soldiers of one battalion elect three delegates to travel to St. Petersburg with donations the troops collected for the Pravda newspaper: Gudushauri, Panasiuk and Ershov. The three arrive in the capital and describe the horrendous conditions in which the soldiers live to Joseph Stalin, Lenin's trusted aid and colleague. They join the Bolsheviks and take part in the storming of the Winter Palace, led by Stalin and Lenin. Stalin announces that the great dawn of revolution has broken.

The story of Stalin and the Soviet people.

Based on the true story of Russian pilot Valeri Chkalov (1904 - 1938), who set several long-distance flight records. Chkalov and co-pilots Baidukov and Belyakov altogether had accomplished several nonstop long-distance flights. In June 1937, Chkalov set the world record, covering 12,000 kilometers in 63 hours of nonstop flight from Moscow to Vancouver, Washington, flying over the North Pole.