Set in the Soviet Union, the mysterious girl named Belka and the quiet boy Shchenok help a Socialist Party member to escape from the secret police. Their aim is to infiltrate into a certain mansion that hold...

January 25, 1931: an expedition team arrives at a campsite in Antarctica to find its crew of men and sled dogs strewn and dead. But a still more horrific sight is the star-shaped mound of snow nearby for und...