《铁探》讲(jiǎng )(👷)述了督察尚(shàng )垶(袁伟豪饰)原是警(🕋)队明日(🕸)之星,在一次行动中为(🎹)救战(zhàn )友,不幸被匪(🏴)徒一枪(🥩)穿脑,经(jīng )(📿)过(🌫)抢救后奇(qí )迹生(🌗)还(hái ),并且(😎)查案(🖲)比以前(🕔)更努(nǔ )力(lì )拼(pīn )搏,赢得“铁(tiě )(👁)探”的美誉。但(dàn )(🚉)尚垶饱受那次枪击的后(🗑)遗(yí )症折磨,枪伤阴影、暴躁、甚至失禁(jìn )。而(ér )总警司万晞华(惠英(🚨)红饰(shì ))和(hé )Bingo((🎛)姜(jiāng )(🌊)皓文饰)(💻)之(zhī )间神秘的关(guān )(🐑)系,也(🤠)让(🤸)那次(🙄)枪(qiāng )击的真相扑朔迷离。在警(🥫)队的大升迁年,尚(shàng )垶被迫卷入(rù )了警界高层权力(🚴)相争的漩涡中......