煤油灯

　　A man named Salem escapes from an insane asylum where he was confined for an axe-murder. Falsely convicted under a plea of "guilty due to insanity", he does not plan to let his sister and her husband forget that they were responsible for the murder of a farmhand and for his cruel imprisonment in the asylum.

　　阿保（雷宇扬 饰）、阿东（陈小春 饰）、螳螂（郑浩南 饰）、勇仔四人是社团内的刀手，专事清除社团的敌对人物。四人入行多年，在社团内地位颇高的同时也要面对无休止的杀伐跟其他社团的敌视。阿东行事稳重，投资各类事业，为几位兄弟的未来多有筹划；阿保做事极端，为螳螂出头得罪了尖沙咀大哥蛇皮，阿保发现女友艾薇（蒙嘉慧 饰）与阿东的暧昧视频，兄弟感情出现了嫌隙。
　　阿东等人谋划除掉蛇皮，却被老大公子（曾江 饰）向警方出卖，侥幸逃脱的阿东、阿保放弃偷渡，返港为死去的手足报仇。