Casts
Mikhail Grubov
as Kostya
Roman Kurtsyn
as Genka
Sergey Lavygin
as Pashka
Aleksey Guskov
as Nikolay, Kostya's Father
Galina Bokashevskaya
as Kostya's Mother
Anna Banshchikova
as Marina, Kostya's Stepmother
Oleg Kulikovich
as Eduard Mikhaylovich, Kostya's Stepfather
Svetlana Smirnova-Martsinkevich
as Olga
Igor Lyakh
as Headmaster Aleksandr Stepanovich
Elena Morozova
as Head Teacher Elena Vasilyevna