吴志(👷)秋(张兆辉)乃一精明干(gàn )探,前途(🕋)一(😘)片光明,其线人黄(🍥)小瑛(温碧(bì )霞)暗恋(🌰)秋,常(cháng )借提供线(xiàn )索予(🎾)秋(qiū )而接近她. 　　秋在一(🚤)次偶(ǒu )然机会(huì )下,结识(shí )(🗄)一艳女(🕖)Christine(侯(hóu )蔚云),二(🎿)人(rén )互相吸(xī )(😚)引,一夕欢愉后(hòu ),才(🥀)知(zhī )悉(xī )Christine乃秋之上司麦守正之情妇,正(❔)发觉(jiào )Christine竟然(rán )红杏出墙,盛怒之下(xià )错手将她(tā )(💪)杀死,更嫁(jià )(🍄)祸于秋. 　　(🤲)秋(qiū )得知Christine死讯(🚴),大感意(🕯)外,及后更发觉自己竟是最大嫌疑(💍)犯,更为惶恐,竟向(xiàng )正求(🐨)助(👪),正不动声(shēng )色,布局擒秋(💯),幸(🔈)秋(🏒)机警,及时逃脱(tuō ).秋在(zài )(🤥)瑛的帮忙之下,终(🔷)揭穿正之真面目,但正(🚲)已假公(🌂)济私,颁下(xià )对秋(qiū )格杀勿(wù )论之追捕令,秋虽逃脱(tuō ),但(👗)已受重伤,瑛为救秋,不惜孤身(shēn )(❓)犯险,欲(💑)当众指正正之(⛴)罪行(❄),反(fǎn )(🈺)被正追杀……(🐈)