伯爵矢志要将失散八百年的圣经所记载的用来对抗魔鬼的五件“上帝的武装”一一寻回，经过一番努力，他寻得包括亚洲飞鹰Jackie（成龙）在非洲土人手中夺得的“圣灵宝剑”等三件，而另外两件在一伙恐怖分子手中ccc　　Jackie的朋友Alan（谭咏麟）的女友Laura（关之琳）在时装表演中遭僧侣打扮的恐怖分子绑架，对方期望用她换得所缺的“上帝的武装”。Alan求助Jackie，Jackie以会从恐怖分子手中抢过来伯爵所缺的那两件“上帝的武装”作担保，从伯爵手中借出他所拥有的三件。Jackie、Alan以及伯爵的女儿西行欧洲，展开救人夺宝的行动。

伯爵矢志要将失散八百年的圣经所记载的用来对抗魔鬼的五件“上帝的武装”一一寻回，经过一番努力，他寻得包括亚洲飞鹰Jackie（成龙）在非洲土人手中夺得的“圣灵宝剑”等三件，而另外两件在一伙恐怖分子手中。 　　Jackie的朋友Alan（谭咏麟）的女友Laura（关之琳）在时装表演中遭僧侣打扮的恐怖分子绑架，对方期望用她换得所缺的“上帝的武装”。Alan求助Jackie，Jackie以会从恐怖分子手中抢过来伯爵所缺的那两件“上帝的武装”作担保，从伯爵手中借出他所拥有的三件。Jackie、Alan以及伯爵的女儿西行欧洲，展开救人夺宝的行动eee

　　UCLAcollegestudentJonathanMoore(AnthonyEdwards)isplayingagamecalled"Gotcha"(popularonmid-1980scollegecampusesas"Assassin"or"Tag"),whereintheplayersareallassignedamock"hit"onanotherplayerbyuseofaharmlesspaintballgun.MooreandhisapartmentroommateManologoonavacationtoParis,France.AftertouringsomeofParis,inacafeMooremeetsSashaBanicek(LindaFiorentino),aCzechoslovakiangirl.Eventually,JonathanhasintercoursewithSasha,losinghisvirginityaaa　　JonathandecidestoleaveManolo(whoisheadingtoSpain)andgowithSashatoWestBerlintospendmoretimewithher.JonathanbelievesthatheisinlovewithSasha.There,JonathanandSashacontinuetohavesexandevengotoanOktoberfestbeergathering.Onenight,SashatellsJonathanthatshehastogotoEastBerlintopickupapackage.OnenightafterarrivinginEastBerlin,Sashaleavestheirhotelroomandwalkstodarkstreetcorner.There,SashameetsaGermanmanwhotellsherthelocationofthepickupofherpackage.Meanwhile,SashawasbeingmonitoredbyaSovietagent,whowassittinginacaratadistance.Duringtheday,SashatellsJonathanthatifshegiveshimacertainmessage,itmeansthathehastoleaveEastBerlinimmediately.Atacafe,SashagivesJonathanapackageandsaysthatastrudelisinside.Alittlelater,SashatellsJonathantomeetheratthebutchershopneartheirhotel.Allofasudden,aSovietagentbeginstochaseafterSasha.SashadecidestouseJonathan(whoisholdingherpackage)tounknowinglygetthepackageovertoWestBerlin.Meanwhile,SashaistakenbytheSovietagentandEastGermansecretpolice.　　JonathangoestoCheckpointCharlietocrosstheheavilyfortifiedborderintoWestBerlin.AttheEastGermancustomssearch,Jonathanisstrippedofhisclothesandgivenacavitysearch.Meanwhile,Sashaisstrippedandsearchedforpossibleespionageevidence.VladarrivesatthebordercrossingtosearchforJonathan,howeverJonathanpassesthebordersafelybeforehecanbecaptured.OnceinWestBerlin,JonathanfeelsliberatedbytheWesternizedsociety.Inthehotel,JonathanreceivesamessagefromSashatomeethimataspecifiedlocation.Jonathanfindsoutthathishotelroomwasbrokenintoandrobbedofhistraveler'schecks.SovietagentseventuallyfindJonathaninWestBerlinandchasehimthroughoutapublicpark.JonathanjumpsintoawatercanalandmanagestoescapefromtheSovietsandstumblesuponaGermanrockgroupheadedforHamburg,whoofferhimaridetotheairport.　　TherockgroupsuccessfullygetJonathantotheairport(usingfull-facemakeuptosneakhimpastacheckpoint)andJonathanfinallyarrivesinLosAngelesTomBradleyInternationalAirportandtohisapartment.Soon,VladandabandofSovietagentsarrivetooinLosAngeles.Oncehome,Jonathanstumblesuponafilmcanister,whichwasplantedbySasha.JonathanvisitshisparentsandtellsthemwhathappenedinGermanybuttheycannotbelieveawordofitandthinkJonathanisondrugs.JonathandecidestocalltheFBIthentheCentralIntelligenceAgencyforhelp.Jonathanreturnstofindhisapartmentbrokenintoandlooted.　　TheCIAofficertellsJonathantogivethemthephotofilmcanister.AttheLosAngelesheadquartersoftheCIA,JonathanspotsSashawholookslikeshewasworkingthere.JonathaneventuallymeetsupwithSasha.SashaadmitsthatsheisCherylBrewster,aCIAagent,originallyfromPittsburgh.Outofnowhere,VladandhisgangbegintochaseJonathanandCherylontheUCLAcampus.JonathaneliminatesalltheSovietswithatranquilizergunwhichhegetsfromthecampusveterinarysciencesbuilding.TheSovietsarearrested,theCIAagentsthankJonathanforhis(indirect)helpinobtainingthefilm,andSashatellshimshewantstocontinuetheirrelationship.　　Aftertheypart,Jonathantalkstoaprettystudentwhorebuffshimcoldly.Asshewalksaway,heaimsthetranquilizerpistolandshootsherintherear.