南宋是一个人妖难分的时期，法海和尚（赵文卓 饰）到处收服妖精，也扰乱了在西湖底修炼的白青二蛇。青（张曼玉 饰）曾获白（王祖贤 饰）相救，二者便以姐妹相称。姐妹俩受惑佯装成人生活在民间，白更嫁于老实书生许仙，青也同时看上了许仙，便常常以媚态勾引许仙，无奈许仙只深爱白一个。白开设了药店，以为可以自此过上安定的生活，可许仙却受不了青的百般挑逗，更发现了青白二蛇的真实身份，可他却不舍得离开家中的天姿国色。法海得知了青白二蛇的下落，更抓走了许仙。原来白为了爱情放弃修成正果，更怀有了身孕。为了救回丈夫，二蛇与法海展开了搏斗……
本片讲述了辛仁德发病住院，得知消息的辛民前往医院，途中撞车身亡。为了不让父亲病情加重，女儿辛然和辛民的朋友杨松以及辛民未婚妻徐珊商量，演出了一出儿子出差韩国的戏。最后，老人痊愈，谜底揭开，杨松徐珊喜结连理……
Based on the novel by Karel Capek, the prominent Czech writer of the early 20th century who coined the word robot for his play R.U.R., the story revolves around a discovery of Krakatit - a powerful explosive - by Prokop, an experimental scientist who, following an accidental explosion in his lab, slips in and out of delirium. When he realises that, in a delirious period, he has given the formula for making Krakatit to one of his colleagues, he tries to find the man, who does not realize how dangerous a thing Krakatit is. In the process, he nearly gives his discovery away again to foreign interests, a group of anarchists, and even greater forces of darkness...
