Zhenya
Sergey Svetlakov
Borya
Ivan Urgant
Herself
Vera Brezhneva
Vladimir Grigorievich Snegiryov, police captain, Alena's father
Sergei Bezrukov
Grandfather Valera
Vladimir Menshov
Professor/Dragon
Gosha Kutsenko
Dimon Fomenko/Snowboarder
Aleksandr Golovin
Deputy Igor Borisovich Vorobyov
Viktor Verzhbitskiy