Kostya

Mikhail Grubov

Marina, Kostya's Stepmother

Anna Banshchikova

Genka

Roman Kurtsyn

Pashka

Sergey Lavygin

Sergei Lavygin

Seryoga Plotnikov

Nikita Ostrikov

Nikolay, Kostya's Father

Aleksey Guskov

Kostya's Mother

Galina Bokashevskaya

Eduard Mikhaylovich, Kostya's Stepfather

Oleg Kulikovich

Olga

Svetlana Smirnova-Martsinkevich

Nikita, Olga's Son

Georgiy Solovyov

Young Kostya

Andrey Popovich

Headmaster Aleksandr Stepanovich

Igor Lyakh

Head Teacher Elena Vasilyevna

Elena Morozova

Natasha, Kostya's Sister

Kseniya Galinskaya

Romka, Kostya's Brother

Ivan Bogomazov

Slavik's Friend

Aleksey Oding

Slavik

Daniil Kokin

Nurse Tanechka

Natalya Dragileva

Boxing Coach Mikhalych

Mikhail Tryasorukov

Hospital Doctor

Aleksey Semyonov

Nurse at the Children's Hospital

Natalya Iokhvidova

Doctor at the Children's Hospital

Gennadiy May

Patient without legs

Andrey Nekrasov

Patient with a book

Aleksander Shpilko

Galya, Pashka's Wife

Anna Arefieva

Woman on the Train

Maryana Semyonova

Girl on the Train

Anastasiya Tsybulskaya

Lover of Kostya's Father

Irena Morozova

Prostitute

Tatyana Ryabokon

Lover of Kostya's Father

Arina Morozova

Bar Security Man

Roman Andreyev

Game Machine Security Man

Dmitriy Mikhaylo

Art School Student

Ilya Morozov

Art School Student

Valentina Trukhacheva

Kirill Burdikhin

Nurse

Oksana Ilves

Criminal

Oleg Khamitov

Inspektor DPS

Roman Pritula

Aleksandr Sitnikov

Galya

Anna Arefeva