Follows the life of the Russian mathematician Sofya Kovalevskaya.
Yelena Yunger
Lev Kolesov
Tatyana Sezenyovskaya
Bruno Frejndlikh
Olga Porudolinskaya
Aron Podgur
Vladimir Uskov
Yevgeniya Volkova
Alexander Zhukov
Pavel Sukhanov
