《唐頓莊園:2013圣誕特別篇》劇情介紹:
It"ssummerandaspartofRose"s‘comingout"sheistobepresentedatBuckinghamPalace.ThefamilyareinLondon,preparingGranthamHouseforthebusysocialprogramme.Notonetomisssuchagrandoccasion,MarthaLevinsonarrivesfromNewYorkwithCora"srecentlydisgracedbrotherHarold.Bothoutspokenandlarger-than-life,theymakequiteanimpressionamongstcertainmembersofLondon"shighsociety.WhentheCrawleysareimplicatedinascandalthatthreatenstoengulfthemonarchy,Robertwillgotogreatlengthstoprotecttheroyalfamily,andhisown.