该(gāi )剧(jù )(🕕)讲述(🌠)了(le )(👷)坚持(chí )调(diào )查(✒)自(zì )(🐽)家(jiā )旧(jiù )(📼)案(📒)真相(xiàng )(🐌)的火(huǒ )(🔼)调员(🃏)许(xǔ )(🕋)同(tóng )生(shēng )(🕟)与“靳椿”“沈(shěn )野(yě )”组(🎗)成(chéng )(🎹)的(🆖)“铁三角(jiǎo )”为(wéi )(🔬)应(yīng )(🏴)对(duì )重大(dà )火灾案件(jiàn )建立快(kuài )(⏬)速(sù )(🎲)反(fǎn )(🎏)应(❣)机(jī )制,联(lián )(📼)手(😎)侦(zhēn )(🚤)破(pò )(🖲)多(⚫)起(🐿)诡(🕔)谲(🔸)火(huǒ )灾(zāi )(🎩)案(àn )件(🗄)的(de )同(🎡)时(shí ),最(zuì )(👁)终(zhōng )揭(jiē )开(kāi )(✳)了(🔲)许(xǔ )家旧(🚉)案(🏐)真(🚥)相(xiàng )的故(🛺)事(📞)