刑警队长陈飞(孙红(hóng )雷(léi ) 饰)从警(jǐng )多年,这次抓捕(bǔ )(🔱)重犯(fàn )杜刚招致配(🎗)合抓(zhuā )捕(🥈)的钢厂(🌰)李(lǐ )未(wèi )(🔬)成(chéng )(李(lǐ )强 饰)总经理(👋)受伤(🎲),加之老搭档(📼)胡(hú )建(🚤)国遭(zāo )人(🐿)刺杀,使(shǐ )陈飞(🗄)陷(🛍)入自责苦闷之(💆)中。由于怕因痛(🚥)失好友的陈飞情绪失控,局长(😻)将(jiāng )胡建国被杀案交(jiāo )给了新来的重案组长。陈飞不(bú )(🌚)满(📯)局长的决定,他(tā )(❔)决(jué )定单(dān )枪匹马、只(zhī )身虎(hǔ )穴(🙂)调查此案,以告(🤠)慰战友天上(👓)亡灵。种种迹象(🈴)把(bǎ )怀疑(🥫)的(de )目光投(tóu )向(xiàng )(🚻)了钢厂李未(wèi )(💠)成(👺),而面(miàn )对步步紧逼的陈飞,李未成剑(🗳)走偏锋,买(💹)通医生纪(🍑)雪(👊)菲(🛎)(董(dǒng )晓燕 饰)诬陈飞患有精(jīng )神疾(jí )病(bìng )。陈(💅)飞依靠(kào )苏兆龙(王奎荣 饰(shì ))暗中支持(chí )逼迫李未成交待了自已(yǐ )的(👵)罪(zuì )行,并(🐞)反水倒戈供出了幕后操纵(👄)者(zhě )—(🆙)—钢厂(chǎng )董事长何静(jìng )(⏳)宜(王馥(fù )荔 饰(🕕))……(🎦)