『91人(ren)(ren)(ren)人(ren)(ren)(ren)干』介紹:畢(bi)基、畢(bi)仁(ren)(ren)兄弟二人(ren)(ren)(ren)由于(yu)誤(wu)(wu)闖時空隧道,一下(xia)(xia)子被(bei)送回(hui)到(dao)一千年前(qian)(qian)的北宋(song)(song),包括梁山(shan)好(hao)漢一百單八將在(zai)(zai)內(nei)的宋(song)(song)朝風云人(ren)(ren)(ren)物一一展現(xian)(xian)在(zai)(zai)眼(yan)前(qian)(qian)。二人(ren)(ren)(ren)貪(tan)玩任性,樂不思蜀。一天(tian),畢(bi)基誤(wu)(wu)踏(ta)女(nv)尸,好(hao)心將女(nv)尸下(xia)(xia)葬(zang),因而遇上(shang)女(nv)鬼(gui)小倩(qian)。小倩(qian)生(sheng)前(qian)(qian)被(bei)西門慶(qing)(qing)所害,但西門慶(qing)(qing)有佛(fo)像護身(shen),小倩(qian)未能一雪(xue)此仇。梁山(shan)鬧鬼(gui),村民人(ren)(ren)(ren)心惶(huang)惶(huang)。基、仁(ren)(ren)寄居于(yu)武大郎家中(zhong)(zhong),與武松結成好(hao)友。后二人(ren)(ren)(ren)巧遇宋(song)(song)江、魯智深及(ji)燕青一干梁山(shan)好(hao)漢,使用現(xian)(xian)代(dai)科技使眾人(ren)(ren)(ren)誤(wu)(wu)會(hui)基仁(ren)(ren)為(wei)武林高(gao)手(shou)。梁山(shan)鬧鬼(gui)原屬(shu)西門慶(qing)(qing)與黃婆(po)所玩的戲法(fa),為(wei)方便西門慶(qing)(qing)與潘(pan)金蓮幽會(hui),黃婆(po)充當圣姑呃神騙鬼(gui),并從中(zhong)(zhong)謀利(li)。宋(song)(song)江藉詞調查鬧鬼(gui)之事,其實要(yao)尋回(hui)昔(xi)日初(chu)戀情人(ren)(ren)(ren)金蓮。潘(pan)金蓮要(yao)與西門慶(qing)(qing)分手(shou),重投宋(song)(song)江懷(huai)抱(bao)。西門慶(qing)(qing)向宋(song)(song)江要(yao)求分手(shou)費,宋(song)(song)江頓起殺機。此時武大郎過量服食畢(bi)仁(ren)(ren)之搖頭丸,毒發身(shen)亡。武松盛怒下(xia)(xia)錯(cuo)手(shou)殺死金蓮,并往(wang)獅子樓找西門慶(qing)(qing)報仇,畢(bi)基、畢(bi)仁(ren)(ren)趕往(wang)相助。