1994年,榆江(jiāng )制药厂三名职工(🐌)于(🍩)台风夜残忍(😘)被害(hài ),嫌疑直指(🤴)制(zhì )药厂(chǎng )领导一—(🥈)许成(chéng )梁、(🍖)段志刚和杜斌(bīn ),但(dàn )(🎾)因(📿)证据(jù )(👋)不足,案件搁(gē )(🏇)浅(qiǎn ),此案也成为老刑警(jǐng )石光(guāng )(🤷)明(🗄)的心(🎡)结(🕖)。十五年(💆)后,死者的(🚉)后代苏然(🕌)携丈夫(🎿)赵(🎫)伦以记者身(shēn )份重返榆江(jiāng ),利用制药厂假药危机接近许成梁三人,伺(sì )机复仇。苏(🖲)然先(❔)以杜(dù )斌制售假药之事(shì )大做(🙂)文章,但杜斌突遭灭口,后(hòu )用段志(💪)刚(gāng )(⛓)与许成(chéng )梁夫人(rén )之私(👃)情挑起内斗,段志刚又离(lí )奇殒(🎋)命..接(jiē )二连三的命案让石光(guāng )明带队介入,事态迅速升(shēng )级,愈发紧(jǐn )(🈸)迫(pò )。最(🐛)终(zhōng )在苏然的布局下,潜藏的恶人们(💯)皆(jiē )惨(cǎn )烈离场,无(wú )一(yī )善终(📧),但苏然也(📛)难逃命(💏)运(yùn )(📸)与法(🔷)律的(♌)制裁(cái ),当她如愿完成(chéng )使(shǐ )命后(hòu )