Aleksandr Mikhaylov

Aleksey Uglov — brigadir

Ivan Havryliuk

Makar Istomin

Valentina Malyavina

Tanya Serebrova - instruktor po tekhnike bezopasnosti

Yuri Goncharov

Nikolay - prorab

Efim Kopelyan

starmekh s korablya "Chaykovskiy"

Kseniya Minina

Varya - nevesta Nikolaya

Albert Irichev

Vladimir Ivanovich - glavnyy inzhener

Maria Pastukhova

Natal'ya Fominichna - mama Alekseya

Viktor Filippov

Mikhail Sergeevich Rakitin

Ramaz Giorgobiani

Rezo

Alexander Zheromsky

Kostya Ptichkin

Natalya Vorobyova

Masha