刚上大一的李言浩见义勇为,却被“受害者”李嘉彤扣上了“色狼”的帽子,这让他在全校名声受损。郁闷之际,他偶遇了儿时玩伴俞岚,得知女神在筹备校园电影节,开始组建团队拍短片。虽然团队成员都是新手,但这却让颓丧的李言浩找到了人生的新方向。。In the present day, three friends to make ends meet invent a "criminal tour" for the places which were scenes of the Banda della Magliana criminal acts, even with vintage clothes. Suddenly they are catapulted in the 1982, during the Spain World Cup, facing the real Banda della Magliana, which at that time had the control over illegal bets. Written by theclubber。龙家俊(刘德华饰)出身大富之家,事业有成,不仅是公司的董事长,还拥有数亿身价。只是感情方面一片空白,面对表妹(翁虹饰)的迷恋无动于衷,却对一个偶然在路上看到的女子月光(张敏饰)动了心。
原来月光与老妈(叶德娴饰)在大屿山经营茶餐厅,老妈有时候靠打麻将出千赚点不易之财。无独有偶,月光又碰巧进了龙家俊的公司,成了他公司的女员工。
一次龙家俊和表妹游船河发生争执,被踢下海偶然混进偷渡客中,被警察追赶,误打误撞进了月光的家。他于是将计就计扮成大陆偷渡客在月光的小店里打起了工,而此时龙家俊的助手(吴孟达饰)正到处找他......。