Cast
- Mykola Sektymenko as Mikhail Bilous
- Boris Vladomirsky as Pyotr Bogdanovich Sereda
- Yuriy Kamorniy as Boris Korolev
- Nina Zotkina as Nadia
- Natalia Sanko as Valka
- Lyubov Rumyantseva as Sveta
- Anatoly Lutsevich as Andrey Buravchik
- Konstantin Veremeychik as Petrovich
- Sergei Prokhanov as Zheka Zaitsev
- Alexander Vladomirsky as bespectacled