该剧(🕕)讲述(shù )了(le )坚(🔨)持(🆓)调查(✒)自(zì )家旧案(àn )(📒)真相的(🍩)火(huǒ )调(🌰)员许(🕋)同(tóng )生(🕟)与(yǔ )“靳(🔱)椿(chūn )”“沈野(🎺)”组(zǔ )成(chéng )(🎹)的(de )(🆖)“铁(tiě )三(sān )(🛤)角(jiǎo )(🌰)”为(🔬)应对重(chóng )(🐮)大火(huǒ )(💤)灾(zāi )(😧)案(àn )件建(jiàn )立(👋)快速(🎲)反(fǎn )(🎏)应(yīng )(❣)机(jī )制(zhì )(🏇)，联手(shǒu )侦(zhēn )破多(duō )(⚫)起(qǐ )(🐿)诡(guǐ )(🕔)谲(jué )(🔸)火(huǒ )(👑)灾(zāi )(🎩)案件(jiàn )(🗄)的同(tóng )时(🕖)，最(zuì )(👁)终(zhōng )揭(💆)开(kāi )了(🔲)许家(jiā )旧(jiù )(🚉)案真(zhēn )(🚥)相(xiàng )的(de )(🕌)故(gù )(🛺)事(📞)……