该(gāi )(🈯)剧讲(jiǎng )述了坚(🔨)持(🆓)调(diào )查(✒)自家(jiā )(🥇)旧案(àn )(📒)真相(🐌)的(de )火(huǒ )调员(🃏)许(xǔ )同生(🕟)与(yǔ )(🕸)“靳(jìn )(🔱)椿(chūn )”“沈(shěn )(🍥)野”组(🎗)成(🎹)的(🆖)“铁(🐉)三(sān )(🛤)角(jiǎo )(🌰)”为应(yīng )对(duì )重(🐮)大(dà )(🥩)火灾(zāi )(😧)案(àn )(🎾)件(📿)建(jiàn )立(lì )(👋)快(kuài )(⏬)速反(🎏)应机(jī )制，联(lián )手(shǒu )侦(🚤)破(pò )多(duō )(⚫)起诡(guǐ )谲(jué )(🔸)火(huǒ )灾(🎩)案(🤷)件(🗄)的(de )(🛍)同时(shí )，最(👁)终(🙍)揭开了(le )许家(jiā )(🛹)旧(jiù )(🚉)案(🏐)真(zhēn )相的(de )(🕌)故(🛺)事(shì )