Highlander Vepkhia khalibauri steel melting study with other young people in the Urals, which will leave the profession with friends to buy. Three years after returning Vepkhia Lela's looking forward to the meeting, but finds out that the village of Lela mgelikas gaqolia married. Vephkhia discouraged friends convinced him to deception Lela married one day and have not lived with her husband. Vepkhia and Lela married.

In September 1941, lieutenant Ilya Streltsov, who graduated from the flight school, was assigned to the fighter aviation regiment guarding the sky of Moscow. He meets in part the nurse Zoya, with whom he grew up in the same yard and with whom he has long been in love. During the first training flight on the "Seagull", lieutenant Streltsov shot down a German plane and received the nickname "Lucky." Streltsov is jealous of the squadron commander to nurse Zoya, believes that he is finding fault with him. For a whole month he is not allowed to fly sorties. In October 1941, lieutenant Streltsov made his first sortie, he shot down one plane and rams the second. For this battle, he is awarded the title Hero of the Soviet Union.