Дела и люди: В ролях
Николай Охлопков
Foreman Zakharov
Виктор Станицын
Engineer Cline, American
Alexander Geirot
Engineer Petrov
Софья Яковлева
Translator
Василий Ковригин
Chief of the constitution site
Sergey Polyakov
Vasyutka, stoker
Фёдор Курихин
Machinist
Pavel Olenev
Perepyolkin
Николай Плотников
Chairman of the committee (uncredited)
Елена Максимова
Worker woman (uncredited)
Татьяна Окуневская
Marusya (uncredited)