Xeyri Əmirzadə
— Gleb Chumalov
N. Bogdanova
— Dasha, Chumalov's wife
Александр Долинин
— Badyin
Mili Taut-Korso
— Polya Mekhova
Ivan Grankin
— Kleist, old engineer
Борис Загорский
— Shrahmm, engineer
Teodor Brainin
— Gromada, metalworker
Aleksandr Chuverov
— Loshak, metalworker
Mikhail Smolenskiy
— Savchuk, cooper
Ivan Sizov
— Brynza, mechanic
Владимир Лисовский
— Sergey Ivagin
Konstantin Koshevskiy
— Dmitriy Ivagin, White army sympathizer
Rodion Efimenko
— Chibis
Mikola Nademski
— Lukhava
Vladimir Vilner
— Colonel
Nikolai Palnikov
— Officer
V. Solntsev
— Passenger