Nikolay Batalov
- Lev Abramovich Gorizont
- (as N. Batalov)
Dmitriy Kara-Dmitriev
- The Watchmaker
- (as D. Kara-Dmitriev)
Nikolai Gladkov
- Kid
- (as N. Gladkov)
Andrei Gorchilin
- Monya
- (as A. Gorchilin)
Sergey Komarov
- Subofficer
- (as S. Komarov)
- …
Yelena Kuzmina
- Second Girl - Isaak's Daughter, Rose
- (as E. Kuzmina)
Mikhail Doronin
- Isaak Gorizont - Leo's Uncle
- (as M. Doronin)
Mikhail Doller
- Smith
- (as M. Doller)
Konstantin Khokhlov
- Manufacturer
- (as K. Khoklov)
Pyotr Galadzhev
- Rabbi
- (as P. Galadzhev)
Porfiri Podobed
- Dan
- (as P. Podobed)
Dmitriy Zolts
- Clark
- (as E. Zolts)
Nikolai Akimov
- Partisan
- (as N. Akimov)
Ivan Bobrov
- Superintendant
- (non citato nei titoli originali)
Andrey Fayt
- Officer
- (non citato nei titoli originali)
Nikolay Kryuchkov
- Partisan
- (non citato nei titoli originali)
