Out on the town gambling after running away from his wife, Crazy Frog (Sammo Hung) makes the acquaintance of pickpocket Multi-Hand Chick (Meg Lam Kin-Ming) when the less-than stealthy thief pleads with him to protect her from the wrath of an angry target. Her skills prove more effective, however, when she lures Crazy Frog back to her house and steals his prized Invincible Armor. Though Crazy Frog's homely wife has enlisted the help of Dirty Tiger (Lau Kar-wing) to bring her husband back home, the prospect of helping Crazy Frog recover his prized armor ultimately proves too much of a challenge to resist. ~ Jason Buchanan, Rovi