Birthday

Zverev

Maxim

Valentina

Tonya

Derevyakin

Natalya Dmitriyevna

Akimov

Sergei

Gostyukhin

Shilkin

Svetka

Vedyshev

factory director

Grigoryan

Vovka

Vovka's friend

Kuznetsov

Vera Ilyinichna