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