On screen
Cast
50 credited performers
Valeriy Grishko
Sergei Korolev
Boris Shcherbakov
Valentin Glushko
Lidiya Arefeva
Nina Ivanovna
Artwork unavailable
Aleksey Bogachuk
Yuri Gagarin
Fyodor Lavrov
Alexei Leonov
Artwork unavailable
Georgy Soldatov
Konstantin Feoktistov
Boris Kamorzin
N. S. Khrushchev
Anatoliy Kotenyov
L. I. Brezhnev
Vadim Andreyev
Stalin
Alexander Kuznetsov
D. F. Ustinov
Sergey Nikonenko
Boris Beshchev
Yuriy Nazarov
Vasily Voznyuk
Yuriy Tsurilo
Georgy Shubnikov
Valery Afanasyev
Kozlov
Irina Valts
Valentina Ivanovna
Polina Lazareva
Natalya Koroleva
Aleksandr Oleshko
Vladimir Yazdovsky
Yuriy Kara
Rudnev
Vladimir Borisov
Vasily Mishin
Anatoly Kot
Nikolai Kamanin
Boris Tokarev
Karpov
Evgeniy Redko
Chertok
Leonid Timtsunik
Yakovlev
Nikolay Burlak
Pavel Belyayev
Sergey Godin
Gherman Titov
Richard Bondarev
Popovich
Artwork unavailable
Aleksandr Lubinec
Bykovsky
Artwork unavailable
Denis Sidelnikov
Nikolaev
Artwork unavailable
Roman Sergienko
Bondarenko
Vladimir Shcherbakov
L. P. Beria
Sergey Nikolaev
G. M. Malenkov
Karen Badalov
Mikoyan
Artwork unavailable
Aleksandr Korobkov
Khomyakov
Artwork unavailable
Mikhail Kalinin
Staff Aide
Viktor Fokin
Pilyugin
Artwork unavailable
Vadim Chibisov
Lappo
Artwork unavailable
Nikolaj Korobov
Gurovsky
Laura Keosayan
Glushko's Wife
Artwork unavailable
Irina Smagina
Svetlana
Artwork unavailable
Roman Krymov
Ivanovsky
Artwork unavailable
Igor Beketov
Designer
Artwork unavailable
Sergey Bazhenov
Design Engineer
Artwork unavailable
Gennadiy Salin
Worker
Artwork unavailable
Leonid Simakov
Laboratory Assistant
Artwork unavailable
Sagit Sharafutdinov
Khalabudenko
Artwork unavailable
Alyona Korotsvit
Employee
Artwork unavailable
Georgiy Gubin
Classmate
Artwork unavailable
Nikita Chisnikov
Doctor
Polina Tarasova
Young Pioneer
Artwork unavailable
Olga Shashlykova
Character not listed