Spasibo

Tanya Rubtsova

Narrator (voice)

Vera Sterlikova

Narrator (voice)

Galya Shopina

Narrator (voice)

Maria Vinogradova

Narrator (voice, uncredited)

Lev Lubeckij

Aircraft designer (voice, uncredited)

Vasilij Livanov

Factory worker (voice, uncredited)

Roman Filippov

Miner (voice, uncredited)