A mysterious mist blankets the northern half of Japan, transforming those who inhale it into flesh-eating zombies. In the southern half of the country, the populace remains untouched by the deadly gas behind a heavily-fortified wall, while the rest of the island nation is a lawless, zombie-infected wasteland.
With political forces locked in a stalemate over what to do about the undead, chances for survival dwindle. But hope arrives in the form of Kika, a beautiful high school girl armed with a chainsaw sword powered by an artificial heart. Recruited by the government, Kika leads a ragtag group of desperados on a secret mission into the zombie-infected wilds to exterminate zombie queen Rikka and put an end to the plague of the living dead!
Spoken Languages: English, Japanese, English subtitles.