Kostya

Pashka

Seryoga Plotnikov

Nikolay, Kostya's Father

Kostya's Mother

Marina, Kostya's Stepmother

Olga

Eduard Mikhaylovich, Kostya's Stepfather

Nikita, Olga's Son

Young Kostya

Headmaster Aleksandr Stepanovich

Head Teacher Elena Vasilyevna

Natasha, Kostya's Sister

Romka, Kostya's Brother

Slavik

Slavik's Friend

Boxing Coach Mikhalych

Nurse Tanechka

Hospital Doctor

Nurse at the Children's Hospital

Doctor at the Children's Hospital

Patient without legs

Patient with a book

Galya, Pashka's Wife

Woman on the Train

Girl on the Train

Lover of Kostya's Father

Prostitute

Bar Security Man

Game Machine Security Man

Art School Student

Art School Student

Nurse

Criminal

Gena

Inspektor DPS