Thedocumentarydepictsmonarchbutterfliesgreatandmysteriousmigration.Eachyearsautumn,millionsofmonarchbutterfliesstarttheirincrediblesouthwardmigrationfromCanada,crossAmerica,toMexico.Theyflyabove2,000milestoarrivethemountainofMexico.....ThefilmopenswithcaterpillarsmunchingmilkweedinsouthernCanadainlatesummer.Sooneachcaterpillartransformsitselfintoasilkychrysalis.Roughly10dayslater,adelicatefour-wingedmonarchemerges.Then,atsomeunknownsignal,themonarchstaketotheaironatwo-month,2,000-mileflightoverfields,forests,cities,plains,openwater,deserts,andfinallymountainstocongregateinatiny,high-altituderegionofcentralMexicowheretheyveneverbeenbefore.Incredibly,theyarrivebythemillionsatthesametimeeachyear.Sheddinglightonthisnaturalwonderaresomeoftheworldsleadingmonarchresearchers,includingLincolnBrowerofSweetBriarCollege,independentbiologistBillCalvert,andOrleyChipTayloroftheUniversityofKansas.Puttingthemonarchphenomenonintoperspective,Taylorsays,YouvegotabutterflythatsoriginatinginToronto,oritsoriginatinginDetroit,Michigan,oritscomingdownfromSt.PaulormaybeevenWinnipeg,anditsmovingsouth.SomehowitfindsitswaytoMexico.Couldyoudothat?Nooneyetknowshowthebutterfliesdoit,butTaylorsresearchrevealsthattheyareexpertnavigators.Inoneexperiment,hetransportedMexico-boundmonarchsfromKansastoWashington,DC,andthensetthemloose.Atfirst,theyflewsouthasiftheywerestillinKansas—acoursethatfromWashingtonwouldmissMexicoentirely.Butafterafewdays,theycorrectedtheirflightpath,asifsomeinbornGPSunithadalertedthemtothetruedirectionoftheirdestination.Inanothersequence,NOVAaccompaniescelebratedmonarchwatcherBillCalvertaroundbackcountryTexasashelooksforsignsofthemonarchmigration.Sureenough,theyshowupenmasseandontime,headingtowardtheSierraMadremountainsacrosstheborder—thelastlegoftheirflight.AndintheMexicanstateofMichoacán,NOVAjoinsmountainvillagersastheycelebratethearrivalofthemonarchsinthefirstweekofNovember.ThebutterfliesarrivalmarksthestartofacelebrationcalledtheDayoftheDead,sincethelocalpeoplehavetraditionallyassociatedthemonarchswiththereturningsoulsoftheirdepartedancestors.Unfortunately,illegalloggingintheMexicanbutterflysanctuariesthreatenstheuniquehabitatthatmonarchsdependonfortheirsurvival.Monarchsmaynotyetbeanendangeredspecies,buttheirannualmigrationisanendangeredphenomenonthatcoulddwindletoinsignificanceifthegiantfirsthattheyclingtoduringthewinterdisappear.Gonealsowouldbethecolorfulfestivalthatclosestheprogram—afireworksdisplaywelcomingthehardyflierstoMexico,withorangeburstsagainsttheblacksky,lookingalmostlikethebeautifulcloaksofthemonarchs..酒(jiǔ )酣耳(🍯)热之际，忽(hū )然听对方一个高管开口：这酒(💀)不(🎹)合霍(💘)先生胃口吗？要(🏔)(yào )不(🎏)(bú )要换一支？然而国内(🏵)叛乱势力莫森早(🏨)已窥探皇(🐍)(huáng )位多时，而后(🚱)派出杀手黑齿常(cháng )和(🎠)天魔姬(🤜)(jī )前(🅿)去执(zhí(🔼) )行刺杀任(📬)(rèn )务。——没想过(⌚)失去你(🕧)却(😵)是在骗自己(jǐ )。孟行(háng )悠看见什么都想(♓)吃(chī )，但是理(🔆)智还(😿)(há(🔉)i )在，粮食不能浪费(fè(🍨)i )。说着张秀娥暂时忘记了(💎)心中的(de )小(😶)纠结，这个时候反而开(🐉)(kāi )心(xīn )了起来，这东西可是她一直(🍯)想买但(👮)是没(méi )舍得买的呢，聂远乔(🧟)买来送(sòng )给(gěi )她，她(tā )的心中还(🚵)是很开(👬)心和感(👋)动的。就这样，一人一蛇，在这(zhè )空旷的悬崖(🙂)边(👸)上慢慢恢复着(🌛)自己(🔼)的(🌱)力(lì )量，周(zhōu )围的生物(wù )，在听(❤)到(dào )雷电响(🛺)起之后，早已经(jīng )拼命逃(táo )离了这个地方，在现(🥧)在这个时刻，雷电(🌲)的力(🚀)量(⬅)，是所有生(shēng )物所(➖)(suǒ(🚁) )敬畏的力量。恶霸四阎王为他发了委任状，接(jiē )受白眼镜(💛)的命令(lìng )。景碧偏(🕣)头(tóu )打量了她片(🐸)刻，随后才又道(👺)：(🤽)我(wǒ )认识(⛺)你，你应该不认识(🏙)我(🍯)，所以我还是(🌱)自我介绍一(yī )下吧，我叫(🤔)景(🛬)碧，帮津哥打理着滨城(chéng )的几家夜店。