A poetic story about the first love of the village girl Natasha, loyal to the memory of the deceased fiancé. In peacetime, the heroine's fiancé blew up on a land mine that remained on the collective farm field since the war, and her life turned into a nightmare. But sooner or later, dreams end and the world opens again. Pregnant Natasha goes to the institutions, seeking to be signed with the father of the unborn child who died tragically. At the end, after long ordeals, she comes to the conclusion that writing in the marriage book will not change anything in her life.

Before the attack on the village, captured by the Nazis, the commander decides to carry out a distraction — a concert of the front-line brigade of artists. Chef Antosha Rybkin is assigned to play the role of... a German corporal. Dressed in an enemy uniform, he gets to the rear of the enemy and helps his liberate the village.

A black child rescued from by Russian sailors, whom they name Maksimka, having overcome his fear of white people, turns out to be an unusually smart and kind little boy. The rude drunken sailor Ivan Luchkin was especially attached to the boy. Once it was Maksimka who managed to save Luchkin from foreign recruiters of labor. For resourcefulness and courage, the young hero is enlisted in the team of the corvette and becomes the cabin boy of the Russian fleet.

The action takes place in 1920 during the Civil War. Crimea on the eve of complete liberation from the White Guards. Returning from patrol, the four brave “elusive” knocked down an airplane. In the field bag of the captured pilot, they find a secret report, which speaks of the existence of defensive fortifications around the coastal city, which the Reds have yet to take. Young heroes get the task to get a map of fortifications and go to the city...