入世(🕕)纪(jì )(🍅)末叶,京城之(zhī )内出(chū )现了(📒)一(yī )群武艺高强且(qiě )极富正义感的侠(xiá )客,专门惩(🎗)治武林(🥈)败(bài )类(🛤),义(🍖)除赃(🏴)官(🗼),抚弱济贫,人称(chēng )“京(jīng )城镖(biāo )局”,为首(shǒu )(😎)的就(🖲)是闻(wén )名(míng )遐尔的大(🤷)刀(🗄)王五,他(tā )们不仅(jǐn )除(chú )恶扬善(shàn )(🛹)还投身救国。戊戌变法失败(😚)后,兄(🙁)弟们(men )齐(qí )心协办,深入牢营解(🔊)救谭嗣同出(chū )狱(yù )(🧚),但谭嗣同(tóng )仍以忠君为本,谢绝了镖局兄弟一片侠情义胆(dǎn ),慨(kǎi )然(rán )就义,王五等人只好(🙉)洒(sǎ )泪告别。随(🍄)后(⛏)他们(men )又(👃)开始了暗杀窃国大盗袁世(shì )凯(🤳)的计划(🕐)……