该(gāi )(🈯)剧讲述(shù )了(le )(👷)坚(jiān )(🔨)持(🆓)调(⛲)查(✒)自(🐽)家旧案(📒)真(zhēn )(🏽)相的(de )(🍩)火调(diào )(🌰)员(yuán )许同(tóng )(😘)生与(🕸)“靳(jìn )椿(🕰)”“沈(shěn )野(yě )”组(🎗)成的(🆖)“铁(tiě )三(sān )角(jiǎo )”为(wéi )(🔬)应(🏴)对(duì )重(chóng )大(🥩)火(huǒ )(💤)灾(zāi )案(àn )件(📿)建(🌫)立(lì )(👋)快(kuài )速反(🎏)应(yīng )机(🌗)制(zhì )，联(📼)手(shǒu )侦(zhēn )破(🖲)多(duō )(⚫)起(🐿)诡(guǐ )(🕔)谲(jué )火(huǒ )灾(🎩)案(àn )件的同(tóng )(🎡)时(🕖)，最(zuì )终揭(jiē )(💆)开(kāi )(✳)了(🔲)许(xǔ )家(🛹)旧(🚉)案(àn )真(zhēn )(🚥)相的(de )故事(shì )(📞)