程胜(周星驰 饰)乃一游手好(hǎo )闲(xián )(🐌)之徒(🔼),终日坑蒙拐骗,无恶不作。一日(🎗)装瞎(🆖)子行骗(🛤),遇(🍖)遇(🔬)女骗子(zǐ )((🥩)毛舜(shùn )筠 饰(shì ))(👋)被追(🎲)债的贵利(lì )工(♑)打手排(pái )骨((⚫)元(🐿)华 饰(shì ))欺负(fù ),胜一时看(kàn )不过(guò )眼出手相(xiàng )(🛹)救,不料(liào )(🐖)却被债(zhài )务(🎿)转(🎫)嫁(🥞)弄了自己一屁股债。另一(yī )方面。老江湖(hú )凌万蜂(午马 饰)(🥁)同(tóng )样欠下了贵利王(张耀扬饰(shì ))的债务,无(wú )力(lì )还(hái )清。他想(xiǎng )办(🙌)法找(zhǎo )(🤸)到自己(㊙)的旧情人生萍姐(恬(🍄)妞 饰)和妓女(🚻)Apple(叶子楣 饰(🥕))合谋冒(🚴)充一(yī )富(fù )户人(🌮)家向一阔少(❕)诈骗。不料被骗的阔少正(zhèng )是胜所扮,他也想(xiǎng )(⛏)骗这(zhè )一富户。阴差(chà )阳(🚶)错(💹)的骗局,笑料百出……