Henry Warner has wife that wants somebody elses life, a teenage daughter who wants her o

美国的“杀手壕”格斗比赛即将拉开帷幕，两支芝加哥地区的黑帮都意欲在比赛中胜出，而其中一方的王牌选手——杀人王李呼声颇高青年阿龙（成龙 饰）一家在芝加哥经营饭店，龙父遭黑帮勒索，