该(gāi )(🈯)剧讲(🍅)述了(le )(👷)坚(🔨)持调(⛲)查(chá )(✒)自(zì )(🐽)家(jiā )(🥇)旧(jiù )(📼)案真相的(de )(🍩)火(huǒ )(🔼)调(diào )员许同生与(yǔ )(🕸)“靳(jìn )(🔱)椿(chūn )(🕰)”“沈(shěn )(🍥)野(🎺)”组(zǔ )(🎗)成的(🆖)“铁(tiě )三(sān )角”为应(yīng )对重(chóng )(🐮)大(🥩)火灾(zāi )(😧)案(àn )(🎾)件(📿)建(jiàn )(🌫)立(lì )快(⏬)速反(fǎn )应机(🌗)制，联手(😎)侦(zhēn )(🚤)破(pò )多(duō )(⚫)起(qǐ )诡(guǐ )(🕔)谲(jué )火灾(zāi )案(🤷)件的(de )同(tóng )(🎡)时(shí )(🕖)，最(👁)终(🙍)揭开(✳)了(🔲)许家旧案(àn )(🏐)真(🚥)相(xiàng )的(de )(🕌)故事