Synopsis: In a land where half of the population has become not-so-sexy flesh eaters and the economy gently withers away, all hope seems lost for Japan… until Kika arrives. A stunning high school girl armed with an artificial heart-powered chainsaw sword, she leads a motley crew of desperadoes 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. But the road is fraught with a thriving zombie culture that, with its own designs on the living half of Japan, refuses to just lay down and die.
https://www.sushi-typhoon.com/films/helldriver
