Liviy Shchipachyov

Timur (as L. Shchipachyov)

Yekaterina Derevshchikova

Zhenja (as Ye. Derevzhchikova)

Marina Kovalyova

Olga (as M. Kovalyova)

Nikolai Annenkov

Aleksandrov (as N. Annenkov)

Lev Potyomkin

Dr. Koloktschikow (as L. Potyomkin)

Pyotr Savin

Georgy

P. Grokhovsky

Kolja

Nikolay Kutuzov

Boris Yasen

Mishka Kvakin (as B. Yasen)

Viktor Seleznyov

Witja