该剧讲(🍅)述(shù )了(le )(👷)坚(jiān )(🔨)持(chí )(🆓)调查(chá )自(zì )(🐽)家(jiā )旧(📼)案(àn )(📒)真(zhēn )(🏽)相的(🍩)火(huǒ )(🔼)调员许(xǔ )(🕋)同(tóng )生与(🕸)“靳(🔱)椿”“沈野(yě )”组(🎗)成(chéng )的(de )(🆖)“铁(tiě )(🐉)三(🛤)角(jiǎo )(🌰)”为应(🏴)对(🗼)重(🐮)大(🥩)火(huǒ )(💤)灾(zāi )案件建立(lì )(👋)快(kuài )速(sù )反(fǎn )(🎏)应(❣)机制(zhì ),联(lián )手(shǒu )侦破多(duō )(⚫)起(qǐ )(🐿)诡(guǐ )(🕔)谲(jué )(🔸)火(huǒ )(👑)灾案(àn )件(jiàn )(🗄)的(🛍)同(🎡)时(shí ),最(zuì )(👁)终(zhōng )(🙍)揭开了(🔲)许(xǔ )家(jiā )旧(jiù )案(àn )(🏐)真相(xiàng )(🐖)的(de )故(🛺)事(shì )