An accident occurred in the spinning shop of the melange mill. Worker Zoya Semenova was seriously injured. Some colleagues blamed the shop manager, Galina Demidova, for the incident, and an investigation began. The case was assigned to investigator Sukhobokova, an honest and principled woman. During the investigation, Sukhobokova meets with workshop workers and Demidova’s friends, who don't believe in Galina’s guilt...
Ariadna Kuznetsova
Olga Avericheva
Aleksandra Delvin
Adolf Shestakov
German Khovanov
Aleksander Yankevsky
Gleb Selyanin
Nina Urgant
Galina Dunaeva
Elena Klyueva
Elena Delivron
Maria Samoilova
Zinaida Afanasenko
Zoya Barkovskaya
Lydia Belaya
G. Matveeva
Kira Krejlis-Petrova
Inna Slobodskaya
T. Sukhanova
Elena Florinskaya
Yakov Kreylis
Sergey Nikolaev
Matvey Pozin