A young boy grapples with first love and his ambitions as a drummer during an eventful summer holiday.
| Actor | Role |
|---|---|
 Elena TsyplakovaIra Fedorova | Ira Fedorova |
 Yekaterina VasilyevaTatyana Petrovna | Tatyana Petrovna |
 Mykola HrynkoFather | Father |
 Mikhail SvetinStepan Stepanovich | Stepan Stepanovich |
| AAleksandr ZhezlyaevSeva 'Muha' Muhin | Seva 'Muha' Muhin |
| AAleksandr BogdanovLyova Bulkin | Lyova Bulkin |
| IIrina ObolskayaTararukhina | Tararukhina |
| DDenis KozlovMisha | Misha |
| AAnvar AsanovNot listed | Not listed |
 Galina ChiginskayaNot listed | Not listed |
 Konstantin RatserNot listed | Not listed |
 Mikhail BirbrayerNot listed | Not listed |
| LLyubov TishchenkoNot listed | Not listed |
 Svetlana KireevaNot listed | Not listed |
| VVladimir VasilkovNot listed | Not listed |