Three teenagers - Artyom, Vika and Maxim - are getting into a lot of adventures in a mysterious place called Blue Valley.
| Actor | Role |
|---|---|
 Anna ArdovaNot listed | Not listed |
 Aleksandr DedyushkoNot listed | Not listed |
 Anna Tsukanova-KottNot listed | Not listed |
| YYuri DanilchenkoNot listed | Not listed |
 Philipp AvdeevNot listed | Not listed |