该(gāi )剧讲(jiǎng )述(🌠)了(le )坚持(chí )调(⛲)查(chá )自(zì )家(jiā )(🥇)旧(jiù )案(àn )真(zhēn )(🏽)相的(de )火调(🌰)员(yuán )许(xǔ )同(😘)生(shēng )与“靳(jìn )(🔱)椿(🕰)”“沈野(yě )”组(zǔ )成(chéng )的“铁(tiě )三(sān )(🛤)角(jiǎo )(🌰)”为应(🏴)对重(🐮)大火灾(😧)案件(📿)建(jiàn )(🌫)立(👋)快(⏬)速(🎲)反(🎏)应机(jī )(🌗)制(zhì )(🏇)，联(lián )(📼)手(😎)侦(zhēn )(🚤)破(pò )(🖲)多(duō )(⚫)起(qǐ )(🐿)诡(🕔)谲火(huǒ )(👑)灾(zāi )(🎩)案(🤷)件(🗄)的同(tóng )(🎡)时，最(zuì )(👁)终(zhōng )揭开(kāi )了(🔲)许(xǔ )家(jiā )旧(jiù )案(🏐)真(zhēn )(🚥)相(🐖)的故(🛺)事(📞)