Dondog, a young man who grew up on a horse mane, becomes a cowherd after being reprimanded by the management for killing his horse in a race with a car. On this occasion, the relationship between Yanjmaa, a driver who came to the collective, Gonchig, who comes to trade for personal gain, and Dondog, a horseman, was shown in light comedy.

This film revolves around Choghtu Khong Tayiji, a 17th century Mongolian prince who waged a campaign of independence against Tibetan and Manchu forces.

In 1928, when scientific hospitals were introduced to Mongolia, the Russian female doctors who came to rural areas and the famous local maarambas overcame old customs, opinions, and religious influences, and showed how people's views were changed and a new morality was formed in their minds.

Darbazar, who was carrying a secret letter to General Sukhbaatar about how ordinary herdsmen participated in the People's Revolution of 1921, fell into the hands of the enemy, and before being killed, he left his wife to continue the work he intended to do. tells about the face-to-face encounter with the great general Sukhbaatar

The work tells about the difficulties encountered in the lives of young people who went on a campaign to acquire vast land, and how they overcome them in an exaggerated comic tone. The plot of the film is highlighted by the fact that the empty dreamer and pride of the main character Cuckoo leads him to funny events.