Andrei Vysotina, who has just graduated from the Naval Academy, is appointed commander of the ship Derzhavny. The hero challenges the commander of another ship in the Black Sea Fleet, whose wife he was once in love with.

Fighter pilots Sergei and Nikolai test new planes together and try to beat each other in everything. Their rivalry began back in school, when both were passionate about the pretty classmate Varey. A tragic accident led Sergei to complete blindness. Varya, who has long loved him, has a difficult decision: to become a wife of a disabled person ...