Based on the Don stories by Mikhail Sholokhov. Soviet power was only established on the Don, and a conflict broke out in the first commune: the wife of the commune’s leader Arseniy Klyukvin, having believed the promises of the white officer, fell in love and went to live with him with the child. She doesn't want to hide her feelings, but unable to withstand the bestial attitude of a white officer, she returns back to the Bolshevik.

Bolshevik Foma Korshunov returns to his village. Soon his son, seven-year old Mishka gets a new nickname - "little communist". When bandits come to the village Mishka, knowing that the reds are close, saddles his horse and hurry to warn them about the danger.

The film was shot on the story of Valentin Pikul “Go and do not sin”, which tells about the real events that took place in Russia at the beginning of the 20th century. The story of the young beauty Olga Palem from a poor large family is replete with tragic events. Olga's passionate disinterested love for student Alexander Zapolsky becomes her evil rock. Spoiled and selfish, Alexander is not able to appreciate her feelings. Exhausted by humiliation, a young woman kills her lover. The high-profile trial of Olga Pale becomes a sensation that stirred up the whole of Russia ...

The sensual, aging artist Modest, seeking to test the strength of his feelings, kills Natalya Polonskaya’s husband; the young revolutionary and Natalya’s lover takes his own life; Natalya herself, along with her sister, who is also her lover, flees to Italy…

Zhamin, a member of a geological expedition and a former criminal, receives a strange letter, after which he quits his job and hurries through the taiga to a nearby station. In the city it is necessary to leave and his main enemy Legostaev, whom Zhamin has long threatened to kill. Zhamin comes to the station alone. He‘s found to have a bloody knife and a large sum of money with him.