Sofya Petrovna, a typist from a publishing house in Leningrad, has her only son repressed. In her publishing house, managers and ordinary employees were repressed. And Sofya Petrovna begins walking around the offices, trying to explain that a mistake has occurred.
| Actor | Role |
|---|---|
 Anna KamenkovaSofia Petrovna | Sofia Petrovna |
 Vera GlagolevaNatasha | Natasha |
 Liya AkhedzhakovaMaria Erastovna Kiparisova | Maria Erastovna Kiparisova |
 Eduard BocharovNot listed | Not listed |
 Nina Usatovalocal committee | local committee |
 Irina RozanovaErna Semyonovna | Erna Semyonovna |
 Nikolay SmorchkovNot listed | Not listed |
 Sergey GabrielyanNot listed | Not listed |
 Valeriy StorozhikNot listed | Not listed |
| Irina RozanovaNot listed | Not listed |
 Anna OvsyannikovaNot listed | Not listed |
| IIgor KosukhinNot listed | Not listed |
 Galina BulkinaNot listed | Not listed |
 Gennady DyudyaevNot listed | Not listed |
| AAlexey ZemskyNikolai Lipatov, son of Sofia Petrovna | Nikolai Lipatov, son of Sofia Petrovna |
 Galina SokolovaNot listed | Not listed |
 Valeri MalyshevNot listed | Not listed |
 Viktoriya RayevskayaNot listed | Not listed |
 A. Pekerovследователь | следователь |