该(🈯)剧(🕕)讲述了(👷)坚持(chí )调(⛲)查(chá )自家(🥇)旧(📼)案(àn )(📒)真(zhēn )(🏽)相(xiàng )的(🍩)火(🔼)调员(🃏)许同(tóng )(😘)生与(yǔ )(🕸)“靳(🔱)椿(chūn )”“沈野(🎺)”组(zǔ )(🎗)成(chéng )的(🆖)“铁三(sān )(🛤)角(🌰)”为(wéi )应(yīng )对(duì )重大(🥩)火(huǒ )(💤)灾(zāi )(😧)案件(jiàn )建(jiàn )(🌫)立(lì )(👋)快(kuài )(⏬)速(sù )(🎲)反(🎏)应(yīng )(❣)机制(zhì )(🏇)，联手(shǒu )(😎)侦(zhēn )破(pò )(🖲)多(duō )起(qǐ )诡谲(jué )(🔸)火(huǒ )灾(zāi )(🎩)案件(🗄)的同时，最终(zhōng )揭(💆)开(kāi )了(le )许家(jiā )旧(jiù )案(àn )(🏐)真(🚥)相(🐖)的(de )(🕌)故事(shì )(📞)