"An inventor called Sergey becomes smitten by a woman called Lena"
Aleksandr Abdulov
as Сергей
Irina Alfyorova
as Елена
Lydia Smirnova
as Мария
Mikhail Gluzskiy
as Крюков
Semyon Farada
as отец Ольги
Vladimir Basov
as дядя Вася
Roman Merkulov
as мальчик
Tatyana Kravchenko
as Ольга
Igor Yasulovich
as Давидюк
Mikhail Svetin
as химик Никандров
A. Pekerov
as участник совещания
Grigoriy Belenkiy
Camera Operator
Tofik Shakhverdiyev
Director
Screenplay
Valery Zelensky
Mikael Tariverdiev
Original Music Composer
Nadezhda Veselovskaya
Editor
Natalya Meshkova
Production Design
Vladimir Korovin
