Based on the short story of the same name by B. Lavrenev. The drama is about a boy, a boiler cleaner, stuck in the pipe of a steamer. And about the people who, despite all circumstances, have to deliver urgent freight...
| Actor | Role |
|---|---|
| VViktor BelovolskiyNot listed | Not listed |
 Artur VakhaNot listed | Not listed |
 Sergey DreydenNot listed | Not listed |
 Vladimir BogdanovNot listed | Not listed |
 Ivan KraskoNot listed | Not listed |
 Andrey AverkovNot listed | Not listed |
 Sergey ZamorevNot listed | Not listed |
 Konstantin RatserNot listed | Not listed |
 Nikolay GorshkovNot listed | Not listed |
 Pavel KornakovNot listed | Not listed |
 Vladimir ErmilovNot listed | Not listed |