Artyomka is a 13-year-old boy who loves the circus. After he meets a foreign wrestler and a revolutionary, his life changes forever.
Boris Aleksandrov
Artyomka Zagoruyko
Ivan Nazarov
kapitan Stepan Petrovich (as I. Nazarov)
Leonid Gallis
Stepan Kalvini
Tamara Larkina
Lyasya (as Tamara Lapkina)
Sergei Plotnikov
Vasiliy Fedotovich
Mikhail Troyanovsky
Kubyshka