该(gāi )剧讲(🍅)述(shù )(🌠)了(le )坚(🔨)持调(diào )查(chá )(✒)自(zì )家旧(jiù )(📼)案真(zhēn )(🏽)相(🐌)的火(huǒ )(🔼)调员(🃏)许(xǔ )同(tóng )生(🕟)与(🕸)“靳(jìn )(🔱)椿”“沈(shěn )野(yě )”组(🎗)成(🎹)的(de )(🆖)“铁(🐉)三(sān )(🛤)角(jiǎo )”为应(yīng )对(duì )重(🐮)大火(💤)灾(zāi )案件(jiàn )(📿)建立(lì )快(⏬)速(sù )反应(❣)机制(🏇)，联手(shǒu )(😎)侦(🚤)破(pò )(🖲)多(duō )(⚫)起(qǐ )诡谲(jué )(🔸)火灾(zāi )案(àn )(🤷)件的(de )(🛍)同(tóng )(🎡)时，最(zuì )(👁)终(zhōng )揭(💆)开(kāi )了(le )(🔲)许(🥄)家旧(jiù )(🚉)案(àn )(🏐)真(🚥)相的(de )(🕌)故(gù )(🛺)事……