John Peter Macallister was a Korean veteran who| after serving| decided to live in Japan| and| while there| he studied Ninjitsu and became a Ninja. Thirty yearslater| he learned that he has a daughter| so left to find her. Apparently| though| he can't leave the sect that he is with| because it means that he is now markedfor death. He manages to escape| and| upon arriving in the States| he meets Max Keller| a drifter who has a penchant for getting involved with other people'sproblems and helping them out if he can. Max and Macallister hook up| with Max helping Macallister find his daughter| and Macallister teaching him the ways of theninja. At the same time| evading Okasa| one of Macallister's students| who is now sworn to kill him. 　　译文(2): 约翰 · 彼得 · 麦卡利斯特是一名韩国老兵，在服役期间，他决定去日本生活，并在那里学习忍术，成为了一名忍者。三十年后，他知道自己还有个女儿，所以要去找她。很明显，他不能离开他所在的教派因为这意味着他现在注定要死。他成功逃脱，一到美国就遇到了 Max Keller 一个喜欢帮助别人解决问题的流浪汉。Max 和 Macallister 勾搭上了 Max 帮助 Macallister 找到他的女儿 Macallister 教他忍者之道。与此同时，麦卡利斯特的一个学生发誓要杀了他。