The Lyceum of Arts is shocked by the news of the suicide of a high school student. Alisa, a classmate of the deceased, together with the class decides to remain silent about the possible causes of the incident. Alisa's mother, a professional lawyer, is trying her best to avert trouble.
| Actor | Role |
|---|---|
 Elizaveta BoyarskayaViktoriya | Viktoriya |
 Polina TsyganovaAlisa | Alisa |
 Dmitry LysenkovIgor | Igor |
 Aleksey RozinPankratov Sr. | Pankratov Sr. |
 Danya KolotovSasha Pankratov | Sasha Pankratov |
| MMarianna KorobeynikovaAlbina | Albina |
 Khelga FilippovaTamara Vyacheslavovna | Tamara Vyacheslavovna |
 Mikhail KhuranovParshin | Parshin |
| KKirill ErmakovNot listed | Not listed |
 Oksana BazilevichNadezhda Nikolayevna | Nadezhda Nikolayevna |
| AAnastasia RybakovaSvetka | Svetka |
| MMaria LazyukNatasha | Natasha |
 Sergey NikolaevNot listed | Not listed |
| VVladislav NizovtsevVitya | Vitya |