Comrade Dynin
Evgeniy Evstigneev
Valya
Arina Aleynikova
Cook
Tatyana Barysheva
Counselor
Nina Shatskaya
Pioneer Leader in a Skullcap (uncredited)
Radner Muratov
Parent (uncredited)
Viktor Markin
Sharafumdinov
Sergei Kokoryov
Dima
Boris Demb
Venya
Yura Bondarenko
Marat
Igor Kryukov
Boy with a Net
Vyacheslav Tsaryov
Nelya
Lyude Smeyan
Gym Teacher
Ilya Rutberg
A. Largansky
Kostya Inochkin's Grandmother
Ekaterina Mazurova
Vova Burdukov
Aleksandr Zhiveynov
Violin Boy
Alik Minkovich
Sergei Shappu
Bassist Boy
Aleksandr Bajkov
Babysitter (uncredited)
Daya Smirnova
Doctor
Lidiya Smirnova
Zavkhoz
Aleksei Smirnov
Kostya Inochkin
Viktor Kosykh
Lera
Lida Volkova
Stasik
Aleksand Mashovets
Mitrofanova
Tanya Prokhorova
Comrade Mitrofanov
Viktor Uralsky
Director
Elem Klimov
Director of Photography
Anatoliy Kuznetsov
Production Design
Boris Blank
Writer
Semyon Lungin
Original Music Composer
Mikael Tariverdiev
Igor Yakushenko
Ilya Nusinov
Costume Design
Lyudmila Ryashentseva
Vladimir Kamskiy
Editor
Aleksandra Kamagorova