干探Donald应好友麦坚邀请到槟城的别墅。Donald和麦坚聚旧之余，被麦坚的女友Eva深深吸引着。其后Eva更主动引诱Donald，Eva藉此迫Donald带她走，最后被麦坚识破，把Donald打至半死，而Eva被卖到泰国掌军妓。Donald四出查访才把Eva救出，但身染毒瘾及恶疾的她亦不久于世。Donald不齿麦坚所为决定找麦坚算账。

陈华（巫启贤 饰）与高飞（陈豪 饰）、猫仔、丧牛等一班朋友，因学业后进，转而步入了打打杀杀的帮派生活。陈华和高飞等人打架拼命，很快将对手赶出地盘，称霸慈云山，号称“慈云山十三太保”。然而，恣意的生活并没有持续多久，在畏惧父亲（郑则仕 饰）责骂的日子里，陈华被无依无靠精神颓靡的高飞带入了毒品的漩涡，整日恍惚的陈华被恶警“魔鬼萧”（何家驹 饰）折磨侮辱。为了不辜负女友的期望，重新振作，陈华决意对自己的人生进行救赎…… 本片根据陈慎之、电影人李兆基等人的经历改编。

Don Lee, a reformed ex-assassin, refuses to assassinate a politician for his former boss. His best friend Max commits the hit and frames Don, forcing him on the run from both police and criminals to clear his name.

Poor and forgotten, a young man and a young woman fell in love and got married in the Mongolian grassland. Now living like the middle-class, they realize the passion once bounded them together has run out.

伟杰（李创锐 饰）、阿宝（卢楷浚 饰）和健仁（洪赐建 饰）是三个成年人眼中的“坏小孩”，他们不用功读书，脑袋里整天想着各种各样奇怪的鬼点子。由于常年受到忽视，叛逆的健仁误入了歧途，债台高筑的他无奈只能向高利贷公司寻求帮助。 为了帮助健仁，擅长机械制造的伟杰发明了一种“讨 债机”，有了讨债机的帮助，健仁办起事来如有神助。黑道大佬老马（巫启贤 饰）无意之中见识到了讨债机的威利，心怀不轨的他千方百计的想要将讨债机弄到手，将其运用到毒品走私的行当内。老师CK（陈晓东 饰）察觉了这一阴谋，善良正义的他决定助三个孩子一臂之力，带领他们重回正轨。

Botak, the son of a coffee shop owner, is secretly in love with tomboy Fighting Fish, who has grown up with him since she and her mother came to live with them a decade or so ago. Angry at her mother for deserting her no-good father when she was still young, Fighting Fish sets out one day to find him, with Botak in tow.