A poor young girl living in Chile with her wheelchair-confined father and four siblings tries to save up enough money to watch movies at her local cinema.

述两个同名的连环杀手疯狂相爱并进行无休止的犯罪狂潮，他们的目标是抢劫犯罪头目阿拉娜(福克斯)和她的安全负责人(里特)经营的繁荣赌场。

货车司机黄家驹（成龙）赴美向移居美国的骠叔祝贺新婚之喜，知晓其打算婚后与黑人妻子过安静的晚年生活，经营多年的超级市场也已卖给了年轻寡妇Elaine（梅艳芳）经营。由于一见面就对Elaine有好感，黄家驹主动协助Elaine打点起业务来。 　　不久，以Johnny为首的一帮朋克党开始恶意捣乱破坏超市，面对他们，黄家驹面无惧色勇敢地用起了自己的拳头，同时不忘晓他们以人生大义，然而这波未平那波又起，黄家驹又被卷入了钻石赃物被盗的漩涡，受到了黑手党的追杀。

　　Before he lost his sight. Before he pledged his service to Kublai Khan. Hundred Eyes saw what made him into the deadly assassin who trains Marco Polo.

　　A newlywed couple is held captive in a remote lake house by a maniacally optimistic inventor and his sour wife who are desperate to finance his dream project with a half-baked blackmail plot.