A biography drama about Sergey Kirov, a prominent early Bolshevik leader in the Soviet Union.

Nikolai Bogolyubovas Shakhov - the great citizen
Ivan Bersenevas Kartashov - the conspirator
Oleg Zhakovas Borovsky - the accomplice
Zoya Fyodorovaas Nadya
Boris Poslavskyas Sizov
Aleksandr Zrazhevskyas Dubok
Boris Chirkovas Maksim, the investigator
Pyotr Kirillovas Briantsev - the assassin
Yefim Altusas Katz - Shakhov's helper
Yelena Yegorova
Arkadi Koltsaty