This is a dramatic story of the restoration of the mines after the liberation of Donbass from the Nazis during the Second World War.
| Actor | Role |
|---|---|
 Vera ShershnyovaSonya Osipova | Sonya Osipova |
 Lidiya SmirnovaZina | Zina |
 Lidia KartashovaKozodoev's wife | Kozodoev's wife |
 Pyotr AleynikovVanya Kurskiy | Vanya Kurskiy |
 Mark BernesPetukhov | Petukhov |
 Lavrenti MasokhaMakar Lyagotin | Makar Lyagotin |
 Stepan KayukovUsynin | Usynin |
 Ivan PelttserKozodoev | Kozodoev |
 Aleksey KrasnopolskyThe Party Organizer | The Party Organizer |
 Yuri LavrovKuzmin | Kuzmin |
 Sergei BlinnikovThe Head of the factory | The Head of the factory |
| GG. AndreevaNot listed | Not listed |
 Aleksey KonsovskiyAlyosha | Alyosha |
 Vladimir DorofeyevDorofeev, old miner | Dorofeev, old miner |
 Anton DunaiskyiKorzinkin | Korzinkin |
 Klavdiya KorobovaSeryozha's mother | Seryozha's mother |
 Ariadna LysakZhenya's friend | Zhenya's friend |
 Boris AndreyevKhariton Balun | Khariton Balun |
 Vladimir UralskiyKirichenko | Kirichenko |
 Aleksandr ChistyakovDistrict committee secretary | District committee secretary |