At the amateur talent show the boy, accompanying himself on the accordion, sings a song about Moscow... The plot of the movie is based on the story of the director of the school about how this accordion, once belonging to a cadre worker who died during a demonstration in 1905, has been in many hands before it got to the guys.
Sergei Filippov
Brykin, the accordionist (as S. Filippov)
Pavel Kadochnikov
Konstantin Nikolaevich Zlatogorov (uncredited)
Nikolai Leonov
Kolya Leonov (as N. Leonov)
Ivan Lyubeznov
School Director (as I. Lyubeznov)
Boris Tenin
Playwright (as B. Tenin)
Georgiy Vitsin
Railwayman (uncredited)
T. Stravinskaya
Tanya Nikanorova
Oleg Bobrov
Oleg (as O. Bobrov)
