在这部龙咁威喜剧片中,广和明偷渡来港，才知这里并非黄金遍地，此时，电影公司见广与拍摄中惨死的动作巨星一模一样，找他做巨星替身，从此财源不绝。广见明日日花天酒地，觉被利用感不快。一天，片场传来广拍摄失手的死讯……
Kwong and Ming, two boys from rural China, sneak into Hong Kong to get quick rich. But they are instantly disillusioned and they get into messy situations.
