Сергей Филиппов
as Brykin, the accordionist (as S. Filippov)
Павел Кадочников
as Konstantin Nikolaevich Zlatogorov (uncredited)
Nikolai Leonov
as Kolya Leonov (as N. Leonov)
Иван Любезнов
as School Director (as I. Lyubeznov)
Борис Тенин
as Playwright (as B. Tenin)
Георгий Вицин
as Railwayman (uncredited)
T. Stravinskaya
as Tanya Nikanorova
Oleg Bobrov
as Oleg (as O. Bobrov)
Виктор Селезнёв
as Fedya (as V. Seleznyov)
Boris Bodrov
as Boris (as B. Bobrov)
Sergey Ild
as Sergey (as S. Ild)
Леонид Пирогов
as Grandfather Nikanor Ivanovich Nikanorov
