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Leonid Dyachkov
as Leonid Krinitskiy - vodolaznyy starshina
Aleksandr Milyutin
as Victor Chernyavsky
Evgeniy Leonov-Gladyshev
as Sergey Nikitenko
Les Serdyuk
as Slava Savchenko
Viktor Malyarevych
as Valentin Chumak
Nikolai Barmin
as Ivan Mikhailovich Dergach
Lyubov Rumyantseva
as Anya Saiko
Antonina Lefty
as Masha
Dmytro Franko
as Fedor Artemyevich Kulik
Alyosha Semyonov
as Zheka - syn Leonida
Inga Tretyakova
as Var'ka - doch' Alekseya
Inna Fyodorova
as mat' Krinitskogo
Oleg Mokshantsev
as Stepan Danilovich Nazarenko
Anatoly Semenov
as Aleksey Gutyrya - drug detstva Leonida
Anatoli Barchuk
as diver
Vladimir Volkov
as botsman
Henrikh Ostashevskyi
as dispetcher
Misha Chenelny
as Lenya Krinitsky
Vitaliy Korotych
Screenplay
Igor Kosmachyov
Original Music Composer
Yuri Bogatyrenko
Production Design
Yurii Harmash
Director of Photography
Yuri Gorobets
Volodymyr Khmelnytskyi
Director
