简介：Recipientofthe2007GoldenGlobeAwardforBestDramaTelevisionSeriesandmultipleEmmynominations,includingOutstandingDramaSeriesforthepasttwoyears,"Grey'sAnatomy"returnstotheABCTelevisionNetworkforitsfifthseason.Is"happilyeverafter"possibleforMeredithGreyandDerek"McDreamy"Shepherd?WithMeredithexperiencingabreakthroughintherapy-therealizationthatsheandDerekcanbeextraordinarytogether,ratherthanordinaryapart--sheandDereknowfacethehighsandlowsofbeingacommittedcouple.ContinuingtheirfirstyearasresidentsatSeattleGraceHospital,Meredith,CristinaYang,IzzieStevensandAlexKarevhaveinternsoftheirowntomentor,includingMeredith'shalf-sister,LexieGrey.LexiehasbecomearoommateandconfidantetoGeorgeO'Malley,who,afterdivorcewithCallie,abreakupwithIzzie,andlearningthathefailedhisresidencytestbyonlyonepoint,isstrivingtogetbothhisprofessionalandpersonallifebackontrack.AfterattendingtohisgirlfriendRebecca'smentalillnessonhisown,andrevealingthathehadgonethroughthiswithhisownmother,AlexfindssolaceinIzzie'sarms.Alexmustcon