A seemingly happy Swedish housewife and mother begins an adulterous affair with a foreign archaeologist who is working near her home. But he is an emotionally scarred man, a Jewish survivor from a concentration camp who found refuge in the U.S.,and, consequently, their relationship will be painfully difficult.
坚叔（冯淬帆饰）与两个伙计（曾志伟与陈百祥饰）惨淡经营一间汽车行，坚叔的侄子阿备（刘德华饰）是一个头脑灵活的年轻人，同时也常无赖地找坚叔骗吃骗喝。一次偶然的机会，坚叔与两学徒误打误撞被发达台监制（王晶饰）看中，纳入旗下，而鬼马的他们到处闯祸，终被赶出。而此时阿备迷恋上了邻居十三妹（黄韵诗饰）的一个学生宝珠（李美凤饰）。为了达到目的与报仇，他带领坚叔和两个伙计与十三妹的学生们参加了老周电视台，共同筹拍了一部短剧，不料演出后却大受人们的喜爱。然而，此时阿备却暗藏了另一个秘密，阿备的爱情又会何去何从呢......
