刑警队长陈飞(孙红雷 饰(🐌))从(cóng )警多年,这次抓捕(bǔ )重犯杜刚(gāng )招(zhāo )致配合(🎹)抓捕(bǔ )的钢厂李未成(🏴)(李强(qiáng ) 饰)(🎾)总经理受伤,加(❣)之老搭档胡建(jiàn )国(guó )遭(zāo )人刺杀,使(shǐ )陈飞陷入自责苦闷(🙍)之(zhī )中。由于怕因痛(tòng )失(shī )好友的陈飞情绪(xù )失控,局(🙁)长将胡建国被杀案(🤯)交给了新来的重案组长。陈飞不(🌚)满局(🚨)长的(⏯)决定,他决定(🦗)单枪匹马、只身(💻)虎(hǔ )穴(xué )调(📙)查此(✋)案,以告(🤠)慰战友(yǒu )天上(👓)亡灵(líng )。种种迹象(xiàng )把怀疑的目(👃)光投向了(le )(🤲)钢(🕙)厂李(😍)未成(chéng ),而面对(duì )步(🥕)步(🕐)紧(🐀)逼的陈(chén )飞,李未(wèi )(🌮)成剑走偏锋,买(💹)通医生纪雪菲(董晓燕(🦇) 饰)诬(wū )陈飞患有精神疾病。陈飞依靠(kào )苏兆龙(王奎(kuí )荣(róng ) 饰(🎥))暗(àn )中(zhōng )支(📧)持(chí )逼迫李未成交待了自已的(👵)罪(♌)行(💸),并反(🍽)水倒戈供出了幕(🌂)后(hòu )操纵(👄)者(zhě )——钢厂(💣)董事(shì )长(zhǎng )何(📞)静宜(yí )(王馥荔(lì ) 饰(shì )(🕕))…(👗)…