2019年,滨海市国安局新(🐌)人郭(🔼)伟杰(🃏),偶然间(🕸)接触一宗陈年旧案,经查发现案(🛤)子背后大有(🗼)隐(🐮)情(qíng )。他自此踏上(shàng )探寻真相之路。可调查中,总(🐿)有一(yī )(🔸)个(gè )人(rén )先他(tā )一步(🎡)拿到(dào )线(👁)索。此人是谁(shuí )?19年前,侦查科吴豫造成(🍮)一(yī )名犯罪嫌疑人(rén )伤(shāng )亡(🕕),被开(🐖)除公职。他(tā )没(🌙)有援军,没有身份,只(⏯)凭一股倔强和执(🌑)念(niàn ),走遍(biàn )天(tiān )南海北,贴(🔝)靠各(gè )类目(🙌)标(biāo ),只为找到(dào )(👓)当年(nián )真犯。结(⏰)果又将如(rú )何?