Peasant Nikifor Bubnov goes to the mining regions of Donbas to earn money for a horse. People working nearby become his friends - with them he supports and develops the Stakhanov movement.
| Actor | Role |
|---|---|
| VVitali BazinNot listed | Not listed |
 Irena KuksėnaitėNot listed | Not listed |
 Nikolay KirichenkoNot listed | Not listed |
 Leonid YanovskyiNot listed | Not listed |
 Mykola HrynkoNot listed | Not listed |
 Bohdan BeniukNot listed | Not listed |
 Dmytro FrankoNot listed | Not listed |
 Vladimir AlekseyenkoNot listed | Not listed |