该(🈯)剧(jù )讲述(🌠)了(le )坚(jiān )(🔨)持调查(✒)自(zì )家(jiā )(🥇)旧(📼)案(àn )(📒)真相(xiàng )(🐌)的(de )火(🔼)调员(yuán )许同(tóng )(😘)生(shēng )(🕟)与(yǔ )“靳(jìn )(🔱)椿(🕰)”“沈(shěn )野(yě )”组(zǔ )(🎗)成的(🆖)“铁(🐉)三(sān )角”为应(yīng )对(duì )重(chóng )(🐮)大(dà )(🥩)火(huǒ )灾(zāi )(😧)案(àn )(🎾)件建(jiàn )(🌫)立(👋)快(kuài )(⏬)速反(🎏)应(yīng )(❣)机制,联(lián )手(shǒu )侦(zhēn )(🚤)破多(⚫)起诡谲(jué )火灾(🎩)案件的同(tóng )(🎡)时(shí )(🕖),最(zuì )(👁)终(zhōng )揭(💆)开(kāi )(✳)了(🔲)许(xǔ )(🥄)家(jiā )(🛹)旧(🚉)案真(🚥)相(xiàng )(🐖)的故(🛺)事(shì )