Based on the novel of the same name by V. Kozhevnikov. The film is about the heroism of Soviet workers, clearly manifested during the WWII.
| Actor | Role |
|---|---|
 Vadim SpiridonovNot listed | Not listed |
 Lev PrygunovNot listed | Not listed |
 Valeriy NosikNot listed | Not listed |
 Pyotr LyubeshkinNot listed | Not listed |
 Leonid KuravlyovNot listed | Not listed |
 Gennadi KrasheninnikovNot listed | Not listed |
 Natalya GvozdikovaNot listed | Not listed |
 Olga SoshnikovaNot listed | Not listed |
 Lyubov KalyuzhnayaNot listed | Not listed |
 Valentina AnaninaNot listed | Not listed |