Igor Ilyinsky

as Tom Hopkins, clerk

as Tapioca, little crook

as Teleskop / professor Sen-Verbuda

as Self

as Frants Shults

as Petya Petelkin, tailor

as Narrator

as Serafim Ivanovich Ogurtsov

as Kravtsov - amateur sleuth

as Nikodim Mityushin, bookkeeper

as Zaveduiushchy