Yasuki Kurata (King Boxer, Secret of Shaolin Poles) plays the leader of a notorious band of Ninja operating in modern-day Hong Kong. Elsa Leung is the sword-wielding kendo champion, youngest daughter of a crime family being targeted by Kurata's Ninja clan. Both she and the police seek out the aid of local kendo master and longtime Shaw Bros. star, and possible Ninja himself, Chen Kuan Tai (Bloody Fists, Bloody Fists). With his help, Leung and the police hope to stop Kurata and save her family.

Smoke bombs explode and shurikens fly as Kurata and Kuan Tai must battle to the death!