as Отто Юльевич Шмидт

as Юрий Набатов

as Оля Сомова

as Владимир Воронин

as Соколов

as Горелов

as Эрнст Кренкель

as Зинаида Шрадэр

as Выквын

as Николай Каманин

as Саша Горская

as Владимир Коленчук

as Георгий Алексеевич Ушаков

as Петька-механик

as Тевосов

as Прохор

as Осинин

as Георгий Ушаков

as Анатолий

as Бодров