Сергей Комаров

Buldi-father

Vladimir Kochetov

Buldi-son

Анель (Анна) Судакевич

Maya

Андрей Файт

Colonel

S. Sletov

Adjutant

Михаил Жаров

Chairman of the revolution committee

Вера Марецкая

Secretary of the revolution committee

Nikolai Yarochkin

Circus committee chairman

Sergey Polyakov

Vaska

Владимир Уральский

Horse master

Mikhail Komarov

Filippenko

Владимир Цоппи

Circus director

Пётр Галаджев

Viktor Arkasov

Soldier (uncredited)

Olga Bazanova

(uncredited)

Vasili Bokarev

Clown (uncredited)

Evgeniy Bukhvostov

(uncredited)

Yelena Volkonskaya

Lady at the circus (uncredited)

Александр Громов

Иван Лавров

Old arena worker (uncredited)

Вера Маринич

Spectatress (uncredited)

Павел Рожицкий

Officer

Инна Федорова

Spectatress (uncredited)

Irina Chuvelyova

(uncredited)