该(gāi )剧(🕕)讲述(🌠)了(👷)坚(jiān )持(chí )(🆓)调查(chá )(✒)自(zì )家旧案(àn )真相的火(🔼)调(diào )员(yuán )(🃏)许(xǔ )(🕋)同(tóng )(😘)生(shēng )(🕟)与“靳(jìn )(🔱)椿(chūn )”“沈野”组(zǔ )(🎗)成(chéng )(🎹)的“铁(tiě )(🐉)三(sān )(🛤)角”为(wéi )应(🏴)对(duì )重(🐮)大火(huǒ )灾案(àn )(🎾)件(jiàn )(📿)建立(👋)快(kuài )(⏬)速(sù )(🎲)反(🎏)应(❣)机(🌗)制,联(📼)手(shǒu )(😎)侦(zhēn )破多起(qǐ )诡(🕔)谲火灾(zāi )(🎩)案(àn )(🤷)件(🗄)的同(tóng )(🎡)时(shí ),最(zuì )(👁)终揭(💆)开(kāi )(✳)了(le )(🔲)许(xǔ )家(jiā )(🛹)旧案(àn )真(zhēn )(🚥)相(xiàng )(🐖)的(🕌)故(gù )事(shì )