Leonid Dyachkov

Leonid Krinitskiy - vodolaznyy starshina

Aleksandr Milyutin

Victor Chernyavsky

Evgeniy Leonov-Gladyshev

Sergey Nikitenko

Les Serdyuk

Slava Savchenko

Viktor Malyarevych

Valentin Chumak

Nikolai Barmin

Ivan Mikhailovich Dergach

Lyubov Rumyantseva

Anya Saiko

Dmytro Franko

Fedor Artemyevich Kulik

Alyosha Semyonov

Zheka - syn Leonida

Inga Tretyakova

Var'ka - doch' Alekseya

Inna Fyodorova

mat' Krinitskogo

Oleg Mokshantsev

Stepan Danilovich Nazarenko

Anatoly Semenov

Aleksey Gutyrya - drug detstva Leonida

Anatoli Barchuk

diver

Vladimir Volkov

botsman

Henrikh Ostashevskyi

dispetcher