该(gāi )剧(jù )讲(jiǎng )述(shù )了(le )坚(jiān )(🔨)持(🆓)调(diào )查(chá )自(zì )(🐽)家(jiā )(🥇)旧案(àn )真(🏽)相(xiàng )(🐌)的(de )火(huǒ )(🔼)调(diào )(🌰)员许同(tóng )(😘)生与(yǔ )(🕸)“靳椿”“沈(🍥)野(yě )”组(🎗)成(chéng )(🎹)的(de )“铁(🐉)三(sān )(🛤)角(🌰)”为(🔬)应(yīng )对(duì )(🗼)重大(dà )火(💤)灾(😧)案(🎾)件(📿)建(🌫)立(👋)快(kuài )(⏬)速反应(yīng )机(jī )(🌗)制，联(lián )(📼)手(shǒu )(😎)侦破(pò )多(duō )(⚫)起诡谲(jué )火(huǒ )(👑)灾(zāi )(🎩)案(🤷)件(🗄)的同(🎡)时(shí )，最(zuì )终揭开(kāi )(✳)了(🔲)许(🥄)家旧案真(zhēn )(🚥)相的(de )(🕌)故(gù )事(shì )(📞)