""
Vera Kuznetsova
as
Nikolai Gritsenko
as Anton Gulyayev
Bronius Babkauskas
as Pyotr Gulyayev
Yuri Gorobets
as Pavel Gulyayev
Aleksandr Lazarev
as Ivan Gulyayev
Mikhail Yezepov
as Pyotr Jr.
Vladimir Zolotukhin
as Doctor
Vladimir Laptev
as Cynologist
Olga Lysenko
as Yevgeniya Svetlova
Algimantas Masiulis
as Bronislav Litovko
Tamara Muzhenko
as Yekaterina Gulyayeva
Anatoliy Romashin
as Eduard Mikhalevich
Nadezhda Sementsova
as Antonina Gulyayeva
Vladlen Paulus
as Artist
Aleksandr Nazarov
as Stanislav Kazimirovich Kubik
Vladimir Ilin
as Miner
Aleksandr Kirillov
as Konstantin Mikhaylovich
Leonid Iudov
as Yegor Yegorovich Gulyayev
Viktor Pavlov
as Viktor Pavlovich
Vladimir Sichkar
as Scientist
Valentin Pechnikov
as Sivakov
Irina Kalinovskaya
as Katya
Viktor Turov
Director
Writer
Dmitriy Zaytsev
Director of Photography
Oleg Yanchenko
Original Music Composer
Vladimir Dementyev
Production Design
