Vladimir Feoktistov

Sarmiko (voice, uncredited)

Nadezhda Ukolova

Lenochka (voice, uncredited)

Михаил Трояновский

Old man Yakhtyrgyn (voice, uncredited)

Всеволод Санаев

Radio operator (voice, uncredited)

Сергей Столяров

Airplane pilot (voice, uncredited)