入世纪末叶(yè ),京城之内出(🥇)现(xiàn )了一群武艺(🔼)高强且(qiě )(🕋)极富(🕟)正义感的(de )侠(xiá )客,专门惩(🎗)治武林败类(🛤),义(🍖)除赃官,抚弱(ruò )济贫,人称(chēng )“京城镖局”,为首的就是闻(🐿)名遐尔的大刀王五,他(🕯)们(men )不(🙍)仅除恶(è )(🔲)扬善(🛹)还投(🏐)身(shēn )救(jiù )国。戊(📞)戌变法失(🗑)败后,兄弟们齐心(xīn )协办(🥀),深入(rù )(😱)牢营(yíng )解(jiě )救谭嗣同(tóng )出狱,但(🔩)谭嗣同仍以(yǐ )忠(zhōng )君为本(🔢),谢绝了镖(🎛)局兄弟一片(piàn )侠情义(yì )胆,慨然就义(yì ),王五等人只好(🙉)洒泪告别。随后他(tā )们又开始了暗杀(🕙)窃国大(💠)盗袁(⛳)世凯的计划……