Natalya Kustinskaya
Alyona
Acting
Valentin Smirnitskiy
Vasiliy
Acting
Aleksandr Khanov
Aleksei Ivanovich
Acting
Aleksandr Gruzinsky
Gervasiy Fedoseyevich
Acting
Georgiy Kulikov
Nikolai Lvovich
Acting
Vyacheslav Zakharov
Seva
Acting
Aleksandr Potapov
Taras
Acting
Aleksandr Martyshkin
Pasha
Acting
Jonas Jurašas
Anton
Acting
Leonid Brusin
Vikentiy
Acting
Yuriy Tsurilo
Marko
Acting
Filimon Sergeyev
Kirill
Acting
Gennady Bolibok
Yukhan
Acting
Aleksandr Semerikov
Garik
Acting
Oleg Mokshantsev
Soluyanov
Acting
Leonid Chubarov
trainer
Acting
Dmitriy Masanov
Ivan
Acting
Irina Miroshnichenko
Violetta
Acting
Pavel Vinnik
Shatrov
Acting
Regina Temir-Bulat
Marina
Acting
Grigoriy Plotkin
Petya
Acting
Viktor Yakovlev
Alyona's relative
Acting
Klarina Frolova-Vorontsova
Alyona's grandmother
Acting
Georgi Svetlani
Alyona's grandfather
Acting
Vladimir Lippart
member of the academic Council
Acting
Nikolai Tolkachyov
member of the academic Council
Acting
Yan Sparre
commentator
Acting
Aleksandr Lenkov
Lyonya
Acting
Eugeny Agurov
head of the American delegation
Acting
Lidiya Menshova
wife of the Soviet ambassador
Acting
Ivan Bychkov
longshoreman
Acting
Thomas Holtzmann
Self (uncredited)
Acting
Marina Vlady
Self (uncredited)
Acting
Ervin Knausmyuller
rewarding person (uncredited)
Acting
Aleksey Bakhar
pilot (uncredited)
Acting
Vyacheslav Gostinsky
member of the American delegation (uncredited)
Acting
Valentina Ananina
Aleksei Ivanovich's companion (uncredited)
Acting
Pyotr Repnin
member of the academic Council (uncredited)
Acting
Semyon Bardin
member of the academic Council (uncredited)
Acting
Inna Kondratyeva
member of the academic Council (uncredited)
Acting
Olga Narovchatova
student-rower (uncredited)
Acting
Arkadi Tsinman
speaker at the academic Council in MAI
Acting
Leonid Yevtifyev
member of the academic council
Acting
Larisa Zhukovskaya
princessa Christina
Acting
V. Lukyanov
Acting
German Shatrov
Camera