A story about the work of investigator Strepetov.
| Actor | Role |
|---|---|
| YYevgeniy SuponevNot listed | Not listed |
 Yevgeniy MoiseyevNot listed | Not listed |
 Georgiy KulikovNot listed | Not listed |
| NNikolai LaktionovNot listed | Not listed |
 Aleksandr PorokhovshchikovNot listed | Not listed |
 Georgi TusuzovNot listed | Not listed |