Stanislav Starovoytov as Max

Nadezhda Mikhalkova as Irina

Vladimir Vdovichenkov as Dad

Elena Lyadova as Max's mother

Diana Enakayeva as Nastya

Sevastyan Bugaev as Dima

Vera Tarasova as Vera Igorevna

Mikhail Orlov as Neighbour

Andrey Andreev as Young Max

Bronislava Zakharova as Grandmother

Filipp Bazhin as Doctor

Olga Mukukenova as Shopgirl

Eleonora Shashkova as Summer resident

Sergey Styopin as Uncle Sasha

Dmitry Smolev as Uncle Seryozha

Dmitriy Zhuravlyov as Toys seller

Grant Amiryan as Paren (uncredited)

Svetlana Avdina as Sosedka (uncredited)

Andrey Andreev as Maks v detstve