Soviet Scientist Petrovich pioneers the way to the Sun, but his spacecraft is never heard from again. Later, Andrew's laboratory investigates means of protection from deadly radiation. Andrew repeats Petrovich's journey, and offers his life to rescue an orbiting science laboratory, which holds the solution to the problem.

Genres

Cast

Pavel Makhotin

Georgiy Shamshurin

Vladimir Yemelyanov

Georgiy Vitsin

Pavel Samarin

Vladimir Gusev

Vladimir Seleznyov