Note: In Japanese With English Selectable Subtitles

Genres: Animation, Adventure, Drama, Mystery, Sci-Fi

Story: The snowy, ice-covered planet Coldfoot is home to a precious energy-rich ore called “Sig.” On the surface, the planet seems to be a crime-free utopia, but in reality prisoners are used for back-breaking Sig mining. Jim, a young prison guard, rushes to the site of a sudden mining accident to find a mysterious creature attacking the humans.