Se încarcă filmul...
Tanya Rubtsova
Narrator (voice)
Vera Sterlikova
Galya Shopina
Мария Виноградова
Narrator (voice, uncredited)
Лев Любецкий
Aircraft designer (voice, uncredited)
Василий Ливанов
Factory worker (voice, uncredited)
Роман Филиппов
Miner (voice, uncredited)
