This is a cat-and-mouse crime movie adapted from a popular Japanese comic book about a contractor killer-assassin who uses methods so smart and so difficult to solve by the police.This is a cat-and-mouse crime movie adapted from a popular Japanese comic book about a contractor killer-assassin who uses methods so smart and so difficult to solve by the police.This is a cat-and-mouse crime movie adapted from a popular Japanese comic book about a contractor killer-assassin who uses methods so smart and so difficult to solve by the police.