Cast
| Name | Character | Team | |
|---|---|---|---|
 |
Lev Frichinsky | Vladimir Bukreev | Unowned |
 |
Vyacheslav Tikhonov | Oleksa Lavrinets | Unowned |
 |
Yuriy Bogolyubov | Nikolay Korenyuk | Unowned |
 |
Aleksandr Antonov | Maksim Platonovich Korenyuk | Unowned |
 |
Valentina Kutcenko | Nadezhda Korenyuk | Unowned |
 |
Larisa Kronberg | Galya Goncharenko | Unowned |
 |
Konstantin Bartashevich | General Nazarov | Unowned |
 |
Aleksandr Kholodkov | Captain Pokhitun | Unowned |
 |
Yurii Tymoshenko | Foreman Klochko | Unowned |
 |
Stepan Shkurat | Fisherman | Unowned |
 |
Yuri Lavrov | Foreign military intruder | Unowned |
|
Lyubov Komaretska | Galya's mother | Unowned |
|
Valentyn Dukler | Foreign pilot intruder | Unowned |
 |
Igor Bezyaev | Seaman on duty | Unowned |
 |
Guguli Mgeladze | Cadet Mgeladze | Unowned |
 |
Nikolay Zaseev-Rudenko | Unowned | |
 |
Borys Bezhin | Unowned |