该(🈯)剧讲(jiǎng )(🍅)述(shù )(🌠)了(le )(👷)坚(jiān )(🔨)持(chí )调(⛲)查(chá )(✒)自(zì )(🐽)家旧(📼)案(àn )真(zhēn )(🏽)相(xiàng )(🐌)的火(🔼)调(diào )员(yuán )许同生(shēng )与(yǔ )“靳(jìn )椿(🕰)”“沈(shěn )(🍥)野”组(zǔ )(🎗)成(chéng )(🎹)的“铁(tiě )(🐉)三(sān )(🛤)角(jiǎo )(🌰)”为应(yīng )对重(chóng )大(dà )(🥩)火(huǒ )(💤)灾(zāi )(😧)案(🎾)件(jiàn )建(jiàn )(🌫)立快速(🎲)反(fǎn )(🎏)应(yīng )(❣)机(🌗)制(🏇)，联(lián )手(shǒu )侦破(pò )多(duō )(⚫)起(qǐ )诡(🕔)谲(jué )火(huǒ )灾(zāi )(🎩)案件的(de )同(🎡)时(🕖)，最(zuì )终(zhōng )(🙍)揭(💆)开(kāi )了(le )(🔲)许家旧(jiù )(🚉)案真(zhēn )相的(de )(🕌)故(gù )(🛺)事