该剧(jù )讲(🍅)述(🌠)解放前(🆓)夕，代号“中天门”的我地下(🕋)党(😘)潜(qián )伏人(🛍)员赵州(🤢)，为策反国民党(🆖)将(jiāng )领，与军统保密局四大(💤)高(gāo )手斗智斗勇的(de )故(gù )事。地(dì )下党(dǎng )夏(😎)青、军(jun1 )(⚫)统特工宋(sòng )萍(píng )萍同时钟(zhōng )情于(🕯)我情(qíng )报员“中天(tiān )门”，而(🐖)绝世(shì )名伶白玉兰、军统保密局(🚸)楚(chǔ )(🖍)明凡的介入更使多(duō )角情感扑(🚢)朔(shuò )迷离。