Nazarov - Senior lieutenant, chief of post

Galina Ivanovna Nazarova - his wife

Matveyev - Sergeant major

Ivan Okhremenko - Red Navy soldier

Alim Tagirov - Red Navy soldier

Filipp Filippovich Burov, lighthouse keeper

Varvara Stepanovna Burova - his wife

Fedor Burov - their son

Bochkarev - Red Navy soldier

Japanese officer

Skipper