该(gāi )剧讲(🍅)述了(le )坚持(🆓)调(⛲)查(✒)自(zì )(🐽)家(jiā )旧(📼)案(àn )真相(xiàng )(🐌)的火(🔼)调(diào )员(yuán )(🃏)许(xǔ )同(tóng )生与“靳(jìn )(🔱)椿”“沈(shěn )(🍥)野(yě )”组(🎗)成(🎹)的“铁(tiě )(🐉)三(sān )角(jiǎo )(🌰)”为(wéi )(🔬)应(yīng )对(duì )重(chóng )(🐮)大(dà )火(💤)灾(zāi )案(àn )(🎾)件(📿)建(jiàn )(🌫)立(👋)快(⏬)速(🎲)反(fǎn )应(yīng )机(jī )制(zhì ),联(lián )(📼)手(shǒu )侦破(🖲)多(⚫)起(🐿)诡(guǐ )谲(🔸)火(huǒ )(👑)灾(🎩)案(àn )(🤷)件(🗄)的(de )同(tóng )时(shí )(🕖),最(👁)终(zhōng )揭(jiē )(💆)开了(le )许(xǔ )(🥄)家(jiā )(🛹)旧(jiù )案(àn )(🏐)真(🚥)相的故(gù )事(shì )