On the eve of the New Year, a Belgian plane carrying a group of Antarctic researchers crashes in the area of the Pearl Mountains. Only the Soviet expedition responds to their call for help. For several days, Soviet pilots, despite the weather conditions and risking their own lives, set out in search of the Belgians...
Victor Belov
Ivan Vasiliev
Leonid Sarychev
Nikolai Shvorkin
Julius Kruminsh
Andrey Kulichok
Baron de Geveren
Johan Haagen
Gustav Gotz
de Care
de Guy
Picolotto
