Cast
Anatoli Ktorov
Engineer Grich
Nato Vachnadze
Grich's wife
Alexandr Gromov
Trubka, cast maker
Dmitri Konsovsky
Misha
Aleksandr Maleev
Spiridonov
A. Nechayev
Utochkin
Aleksandr Timontayev
Boiler
E. Olibol
Factory director
Vasiliy Kovrigin
D. Moshchevitin
Aleksandr Safroshin
M. Vinogradov
Vera Popova
Ivan Kozlov
Lebedev