Tatyana Rodionova
Zhanna Bolotova
Andrei Rodionov
Nikolai Gubenko
Uldis Lieldidzs
Bob Cimba
Poddar
Mircea Soțchi-Voinicescu
Vilnis Bekeris
operator
Mikhail Selyutin
Vasiliy Petrovich
Valentin Zubkov
old hunter
Ivan Sharin
Sergei Aleksandrovich's wife
Svetlana Konovalova
Arthur Clarke
Pauls Butkevics
Murti
Victor Soțchi-Voinicescu
Gusarov
Viktor Filippov
Fedotov
Vasiliy Shukshin
Fedotova
Lidiya Fedoseyeva-Shukshina
member of the Soviet delegation on the helicopter tests
Nikolai Kryukov
Sergei Aleksandrovich
Vasyl Symchych
member of the American helicopter crew
Arnis Licitis
Production Design
Vladimir Aronin
Director
Screenplay
Director of Photography
Elizbar Karavayev
Vasiliy Solovyov
Makeup Artist
Yuri Yemelyanov
Soviet Agoyan
Original Music Composer
Georgiy Firtich
Editor
Polina Skachkova
Sound
Vitali Shmelkin
Costume Design
Irina Belyakova