附：电影概要作参考
StarWars(1977)plotsummary
Alongtimeago,inagalaxyfar,far,away...
Palpatine,anevilSithLord,hasoverthrownthegalacticRepublicandbecomeemperorofthenewEmpire.TheJediKnights,anancientpeacekeepingorderempoweredandguidedbytheForce,havebeeneradicated.
PrincessLeiaOrganaisamemberoftheRebelAlliance,agroupfightingtodefeattheEmpireandrestoretheRepublic.She’sonamissiontobringObiWanKenobi,anexiledJedilivingonTatooine,toAlderan.ThemissionfailswhenherspaceshipfallsunderattackbyanImperialstarcruiser.LeiahidesstolenschematicsoftheEmpire’sDeathStar,apowerfulnewspacestation,insideR2D2,asmalldroid,R2andanotherandroid,C3P0stowawayinanescapepodandjettisontoTatooine.
ThetwodroidsarefoundbyJawasandsoldtofarmerOwenLars.Owen’syoungnephewandfarmhand,LukeSkywalkerdreamsofleavingTatooineandbecomingapilotlikehislatefather.Whilecleaningthesmalldroid,LukestumblesacrossapartialholographicmessageforObiWanKenobi.Intriguedbythebeautifulyoungwomanintheholograph,hethinksthemessagemaybeforBenKenobi,ahermitlivingontheoutskirts.
WhenLukediscoversR2missingthenextmorning,heandC3P0searchforhiminLuke’slandspeeder.Theylocatehim,butencounterthehostilesandpeople.BenKenobirescuesthem,andLukelearnsBenisactuallyObiWanKenobi,aJediKnight.TheywatchtheholographinwhichPrincessLeiaimploresObiWantodelivertheDeathStartechnicalplanstoherfather.It’shopedaweaknessinitsdefensescanbefound.ObiWantellsLukethathisfather,AnakinSkywalker,wasalsoaJedi,andhewasbetrayedandmurderedbyDarthVader,ObiWan’sformerapprentice.VaderwasseducedbythedarksideoftheForceandnowservestheemperor.ObiWantellsLukehemustlearnthewaysoftheForceandgowithhimtoAlderan.AnincredulousLukerefuses,butagreestotakeBentonearbyMosEisleytofindtransportation.RealizingR2andC3P0couldbetracedtohisfamily,LukerusheshomeonlytofindhisauntandunclemurderedbyImperialstormtrooperssearchingforthedroids.
LukenowwantstobecomeaJediandgoeswithObiWan.InMosEisleytheymeetHanSolo,captainoftheMillenniumFalcon,andChewbacca,awookieandHan’sfirstmate.Han,asmugglerwithabountyonhishead,agreestoflythepassengerstoAlderanforaheftyfee.Justasthey’reabouttodepart,stormtroopersswarmthehanger,andtheFalconbarelyescapes.
Meanwhile,PrincessLeiaiscaptiveaboardtheunfinishedDeathStar.DarthVaderdemandsthelocationoftherebelbasecamp,butLeiaresists.DeathStarCommander,GrandMoffTarkinplotsacourseforAlderan,andthreatenstodestroyLeia’shomeworldifsherefusestorevealwheretherebelsarehidden.UnabletosacrificeAlderan,sheprovidescoordinates,butTarkinblaststheplanettodemonstratetheDeathStar’sfullpower.TheinformationLeiagaveVaderisfalse,andheschedulesherexecution.
TheMillenniumFalconarrivesintheAlderansystem,onlytoencountertheplanet’sshatteredremains.HanspotsanImperialfighternearasmallmoon,butObiWanrealizestoolatethatit’sactuallyamassivespacestation.Astheyattempttoretreat,theshipiscaughtbyatractorbeamandpulledtowardstheDeathStar.Thereisnoescape,butHanhasaplan.
