Непобедимые

Николай Черкасов as Rodionov the father, a worker Александр Хвыля as Pronin, an engineer Pyotr Kirillov as Krasnosheev Борис Бабочкин as Rodionov the son, an engineer Тамара Макарова as Kovaleva

Sergueï Guerassimov Director, Screenplay Михаил Блейман Screenplay Mikhaïl Kalatozov Director, Screenplay Аркадий Кольцатый Director of Photography Венедикт Пушков Original Music Composer Моисей Магид Director of Photography