Director
Georgi Natanson
DIRECTOR
Stars (in credits order)
Nikolay Cherkasov
akademik Fyodor Dronov
Sofiya Pilyavskaya
Natalya Dmitriyevna - zhena Dronova
Andrei Popov
Serafim Nikolayevich
Elina Bystritskaya
Kseniya Rumyantseva
Igor Ozerov
Aleksei Vyazmin
Igor Gorbachyov
Viktor Morozov
Galina Anisimova
Asya Davydovna
Yakov Malyutin
Mikhail Morgunov
Antonina Pavlycheva
Tamara Ivanovna
Vera Kuznetsova
Anna Pavlovna - maty Alyoshi
Yefim Kopelyan
Mikhail Filimonov
Boris Ryzhukhin
Sizov
Pavel Pankov
Troshkin
Yelena Klyuyeva
Zina
Alina Nemchenko
Medsestra
Arkadi Trusov
Starik
Stanislav Fesyunov
(uncredited)
Lev Sverdlin
General manager(uncredited)
Galina Teplinskaya
Cameo(uncredited)
Valentina Titova