Игорь Пушкарев
Sergei Sazonov
Nina Drobysheva
Natasha
Pavel Makhotin
Aleksandr Kalugin
Людмила Шагалова
Vera
Vladimir Chestnokov
Arkadyev
Владимир Самойлов
Boris Mikhailovich
Олег Жаков
Yevgeni Alekseyevich
Виктор Терехов
Misha
Anatoli Abramov
dormitory commandant
Ефим Копелян
Ruben Grigoryevich
Svetlana Mazovetskaya
laboratory assistant
Геннадий Нилов
test doctor
Roza Sverdlova
hospital doctor
Aleksandr Susnin
aircraft technician
Ivan Dmitriev
general
Александр Стрельников
Grigoryev
Pavel Kashlakov
Vorontsov
Stanislav Fesyunov
Viktor
Lev Brilliantov
Sokov
Lyudmila Kolpakova
hospital doctor
Vera Medvedeva
Arkadyev's secretary
Anatoliy Pavlov
member of the flight preparation commission
Valeri Somov
laboratory assistant