A border guards are hunting a spy infiltrated to the USSR.
| Actor | Role |
|---|---|
| KKonstantin NassonovNot listed | Not listed |
 Semyon SvashenkoNot listed | Not listed |
| GGalina MogilevskayaNot listed | Not listed |
 Konstantin GradopolovKrayev | Krayev |
 Viktor ArkasovNot listed | Not listed |
| FFyodor SeleznyovNot listed | Not listed |
| MMikhail ViktorovNot listed | Not listed |
| VViktor ShepelNot listed | Not listed |
| LLev ProzorovskiyNot listed | Not listed |
 Pavel MassalskyNot listed | Not listed |
 Mikhail GrodskiyNot listed | Not listed |
 Daniil VvedenskiyNot listed | Not listed |
 Vyacheslav NovikovBiryuk | Biryuk |
 Eduard GunnNot listed | Not listed |
 Yevgeniya MelnikovaNot listed | Not listed |
| KKonstantin TyrtovNot listed | Not listed |
| KKolya TumanovNot listed | Not listed |
 Iosif TolchanovNot listed | Not listed |
| VVasiliy GalaktionovNot listed | Not listed |