辣手神探

袁浩云（周润发 饰）是警署侦探，为人正直但行事火爆。他的好友在一次捕匪行动中不幸遇难，令他更加急于报仇。袁正侦探一桩非法军火集团的重案，但为了案件侦破顺利，袁的上司决定让他不再负责此案。此时，袁的女友也离他而去，并对他的敌人产生了感情。这个敌人，正是军火集团里面的头号马仔江浪（梁朝伟 饰）。江郎行事拼命，千方百计博得集团头目信任。袁在追捕中与江相遇，眼看大难临头却发现江放他一马，原来另有内情。Mobsters are smuggling guns into Hong Kong. The police orchestrate a raid at a teahouse where an ace detective loses his partner. Meanwhile, the two main gun smugglers are having a war over territory, and a young new gun is enlisted to wipe out informants and overcome barriers to growth. The detective, acting from inside sources, gets closer to the ring leaders and eventually must work with the inside man directly.