该剧讲述(🌠)了(👷)坚(jiān )(🔨)持(chí )(🆓)调查(chá )自家(🥇)旧(📼)案(📒)真(🏽)相(xiàng )的(de )火(huǒ )(🔼)调(diào )(🌰)员(🃏)许(xǔ )同(tóng )(😘)生(shēng )(🕟)与(yǔ )“靳椿(chūn )(🕰)”“沈野(yě )”组成(🎹)的“铁(tiě )三(sān )(🛤)角(jiǎo )”为(wéi )应对(duì )重大(dà )(🥩)火(huǒ )(💤)灾(zāi )案(🎾)件(jiàn )(📿)建(jiàn )立(lì )快(kuài )(⏬)速(🎲)反(🎏)应(❣)机(jī )制(🏇)，联(📼)手(😎)侦破多起(qǐ )(🐿)诡(🕔)谲(jué )(🔸)火(👑)灾(zāi )(🎩)案(àn )件(🗄)的(🛍)同(tóng )(🎡)时(shí )，最(zuì )(👁)终揭(jiē )开(✳)了(🔲)许(🥄)家(jiā )(🛹)旧案真(zhēn )相的(de )故事(shì )