Tenth grader Olya Ryzhkova can't find understanding among the people around her.
| Actor | Role |
|---|---|
 Inna GulayaOlya Ryzhkova | Olya Ryzhkova |
 Roman KhomyatovMitya Sayenko | Mitya Sayenko |
 Vladimir IvashovGenka | Genka |
| NNatalya AntonovaKira Sergeyevna | Kira Sergeyevna |
 Viktor RozhdestvenskiyPrincipal | Principal |
 Pyotr KonstantinovOlya's Father | Olya's Father |
 Pyotr LyubeshkinBocharnikov | Bocharnikov |
 Inna ChurikovaRayka | Rayka |
 Igor OkhlupinGerman | German |
 Nikita MikhalkovNot listed | Not listed |
 Yevgeni TeterinArtemiy Nikolayevich | Artemiy Nikolayevich |
 Vladimir SeleznyovNot listed | Not listed |
| VV. Sokolovсектант | сектант |