该(gāi )剧(jù )讲(jiǎng )(🍅)述了(👷)坚持(🆓)调(⛲)查(chá )自(🐽)家旧案(📒)真(🏽)相(🐌)的(🍩)火(huǒ )调(diào )员(yuán )许(xǔ )同生(shēng )(🕟)与(yǔ )“靳(🔱)椿(chūn )”“沈(🍥)野(yě )”组(🎗)成(🎹)的(🆖)“铁(🐉)三(sān )(🛤)角(jiǎo )(🌰)”为(wéi )应(yīng )(🏴)对重(chóng )(🐮)大(dà )火(huǒ )灾(zāi )案(🎾)件(jiàn )(📿)建(jiàn )(🌫)立(lì )快速反应(yīng )(❣)机(jī )(🌗)制，联(lián )手(😎)侦(🚤)破多(duō )起(🐿)诡谲(jué )火(👑)灾案(àn )(🤷)件(jiàn )的(🛍)同(tóng )(🎡)时(shí )，最(zuì )终(zhōng )揭开(✳)了(🔲)许(xǔ )家(🛹)旧(jiù )案(🏐)真(🚥)相的(🕌)故(gù )(🛺)事(📞)