The self-taught inventor Kostylin, convinced of the expediency of his latest work, this time decided to seek recognition to the end.
Александр Збруев
as Sergey Zhilin
Tamara Degtyaryova
as Katerina
Валерий Приёмыхов
as Nikolay Kostylin
Vsevolod Shestakov
as Yuriy Ivanovich Sedov
Евгений Важенин
as Predsedatel kolkhoza
Nadezhda Timokhina
as Marina
Марьяна Полтева
as Olya
Владимир Белоусов
as Vitya
Александр Берда
as
Андрей Смоляков
as Patrol cop
Владимир Сычёв
as Country boy
Михаил Богдасаров
as The waiter
