Cast
Vera Altayskaya
Marusya Ivanova, pioneer leader
Elena Maksimova
Vitya Surikov's mother
Anatoli Goryunov
Doctor (uncredited)
Nina Rusinova
Arkadiy's mother
Dagmara Deringer
Lidochka
Lev Potyomkin
Arkadiy's father
Boris Runge
Lyova Prokushev
Pyotr Savin
Vladimir Vishnyakov, teacher
Andrei Tutyshkin
School headmaster
Aleksandr Sashin-Nikolsky
Friend of Surikov's mother
Yekaterina Derevshchikova
Katya
Anatoliy Ignatyev
Seryozha