
The secret police agent finds that factory director wife is counterrevolutionary but dies from the heart attack. The director reads the diary of an agent and turns his wife to police.

Georgi Muzalevsky
Fedor Rybakon

Fyodor Blazhevich
Andrey Bagur

Sergei Martinson
Colonel Belov

Sofiya Magarill
Yelena Nikolaevna, Belov's wife

Aleksandr Timontayev
Driver

Mikhail Tarkhanov
Machinist
Aleksandr Ardi
(uncredited)

Sergei Blinnikov
(uncredited)
Daniil Vvedenskiy
Guest at the restaurant (uncredited)

Lyudmila Glazova
Shipyard worker (uncredited)

Konstantin Nemolyayev
Sailor (uncredited)
Sergey Pryanishnikov
Officer on duty at the Emergency Committee (uncredited)
Timofey Remizov
Red army soldier (uncredited)
Vergiliy Renin
Officer from colonel Belov's staff (uncredited)
Nikolay Sosnin
(uncredited)