Sergey Lazo

A historical drama about the Communist leader Sergey Lazo.

Regimantas Adomaitis

Sergei Lazo

Yuriy Dubrovin

Korolyov

Zinaida Slavina

Tatyana Makhova

Sofia Nikolayevna

Aleksandra Zavyalova

Vsevolod Yakut

Ion Ungureanu

Viktor Markin

Konstantin Artyomenko

Andrei Tarkovsky

Military Officer (uncredited)