Recipientofthe2007GoldenGlobeAwardforBestDramaTelevisionSeriesandmultipleEmmynominations,includingOutstandingDramaSeriesforthepasttwoyears,"Grey'sAnatomy"returnstotheABCTelevisionNetworkforitsfifthseason　　Is"happilyeverafter"possibleforMeredithGreyandDerek"McDreamy"ShepherdWithMeredithexperiencingabreakthroughintherapytherealizationthatsheandDerekcanbeextraordinarytogether,ratherthanordinaryapartsheandDereknowfacethehighsandlowsofbeingacommittedcouple　　ContinuingtheirfirstyearasresidentsatSeattleGraceHospital,Meredith,CristinaYang,IzzieStevensandAlexKarevhaveinternsoftheirowntomentor,includingMeredith'shalfsister,LexieGreyLexiehasbecomearoommateandconfidantetoGeorgeO'Malley,who,afterdivorcewithCallie,abreakupwithIzzie,andlearningthathefailedhisresidencytestbyonlyonepoint,isstrivingtogetbothhisprofessionalandpersonallifebackontrack　　AfterattendingtohisgirlfriendRebecca'smentalillnessonhisown,andrevealingthathehadgonethroughthiswithhisownmother,AlexfindssolaceinIzzie'sarmsAlexmustcontinuethroughthisdifficulttime,whetherornotIzzieremainsbyhisside　　Cristina,havingfinallywonoutoverhertoughasnailsmentor,Erica,isbackontrackasasurgeonbutisthereachancefornewloveinherlifeaswell　　WiththeencouragementofMark"McSteamy"Sloan,DrCallieTorreshastakenachanceonlovewithcardiothoracicsurgeon,EricaHahn;now,sheandEricamustfigureoutwhathappensafterthefirstkiss　　OverseeingtheresidentsisthenononsenseChiefResident,MirandaBaileyFacingmaritaltroublesandthedifficultyofbalancingherworkandpersonallife,BaileyhashandedherresponsibilitiesasheadofthefreeclinicovertoIzzieAlsostrivingforbalanceisChiefofSurgery,RichardWebber,whohasreunitedwithhisestrangedwife,Adele　　ThedoctorsofSeattleGraceHospitaldealwithlifeordeathconsequencesonadailybasisit'sinoneanotherthattheyfindcomfort,friendshipandloveTogetherthey'rediscoveringthatneithermedicinenorrelationshipscanbedefinedinblackandwhiteReallifeonlycomesinshadesofgrey　　"Grey'sAnatomy"starsEllenPompeoasMeredithGrey,PatrickDempseyasDerekShepherd,SandraOhasCristinaYang,KatherineHeiglasIsobel"Izzie"Stevens,JustinChambersasAlexKarev,TRKnightasGeorgeO'Malley,ChandraWilsonasMirandaBailey,JamesPickens,JrasRichardWebber,SaraRamirezasCallieTorres,EricDaneasMarkSloan,ChylerLeighasLexieGrey,andBrookeSmithasEricaHahn