The film is set in the early post-war years and centers on the rivalry between two Kuban collective farms, "Red Partisans" and "Precepts of Ilyich."

This competition extends to their leaders: the bold and proud Gordei Voron (Sergey Lukyanov) and the strong-willed Galina Peresvetova (Marina Ladynina).

Amid this rivalry, a budding romance develops between Nikolai Kovylev (Vladlen Davydov), a skilled horse breeder from "Precepts of Ilyich," and Dasha Shelest (Klara Luchko), an exemplary worker from "Red Partisans."

Dasha, who was raised by Voron like a daughter, asserts her independence, negotiating that their future be determined by the outcome of a horse race during the autumn fair.

Galina, who has long harbored feelings for Gordei, intentionally lets him win during a cart race at the fair, finally revealing her affection.