The story of a group of Soviet sailors aboard the freighter Chelyabinsk who aid their Vietnamese comrades after their ship is sunk during the Vietnam War.

In May 1941, a young instructor of the Komsomol Regional Committee of Belovezhskaya Pushcha Andrei Dyomushkin was invited to the graduation party of the Moscow Theatre School to create a professional theatre in the city. The war has crossed out all plans. Now he, along with the course of graduates, will have to go through the war and be the commander of the front acting fraternity in the current army "A Special Unit"...