Three Komarov brothers experience a lot of adventures while discovering the nature.
| Actor | Role |
|---|---|
 Boris BarkhatovNot listed | Not listed |
 Vladimir MareyevNot listed | Not listed |
 Sergei RozhnovskyNot listed | Not listed |
 Inna MakarovaNot listed | Not listed |
 Viktor KhokhryakovNot listed | Not listed |
 Vera TitovaNot listed | Not listed |
 Marina OrdanskayaNot listed | Not listed |
 Ignat LeyrerNot listed | Not listed |