The Very First

Sergei Sazonov

Natasha

Aleksandr Kalugin

Vera

Arkadyev

Boris Mikhailovich

Yevgeni Alekseyevich

Grigoryev

Vorontsov

Misha

Sokov

dormitory commandant

hospital doctor

Ruben Grigoryevich

laboratory assistant

Arkadyev's secretary

test doctor

member of the flight preparation commission

hospital doctor

aircraft technician

laboratory assistant

general

Viktor