The film tells about the adventures of a hooligan and dreamer Ivan Semyonov, who is transferred from an elite private gymnasium to an ordinary school on the outskirts of Perm for bad behavior. In the new class, Ivan quickly finds friends and plays pranks even worse, becoming a nightmare for the whole school.
| Actor | Role |
|---|---|
 Roman PogorelovИван Семёнов | Иван Семёнов |
 Mariya ShukshinaNot listed | Not listed |
 Aleksandr LoyeNot listed | Not listed |
 Valeriya DergilevaNot listed | Not listed |
| SSofiya GruzenkoТанечка | Танечка |
 Yuriy GaltsevNot listed | Not listed |
| AAlexandra NemolyaevaГайка | Гайка |