Director
Iosif Shapiro
DIRECTOR
Writer
Nikolai Akimov
WRITER
Leonid Tur
Pyotr Tur
Stars (in credits order)
Yelena Yunger
Sofya Kovalevskaya
Lev Kolesov
Vladimir Kovalevsky
Tamara Sezenyovskaya
Anna, Sofya's sister
Aron Podgur
Ardatov
Vladimir Uskov
Academician Levkoev
Bruno Frejndlikh
Klaus fon Shvedlits
Aleksandr Zhukov
His Excellency
Pavel Sukhanov
Fedul Semyonovich Pigalkin
Zinaida Afanasenko
ACTOR
Gleb Florinskiy
General Korvin-Krukovsky
Olga Porudolinskaya
Praskovya Nikitishna
Galina Rusetskaya
Grigoriy Shmoylov
Evgeniya Volkova
Frau Gertruda Shvedits
Abram Zinkovskiy
Sergey Petrov
Dancing at a ball with Kovalevskaya (uncredited)
