It’sEaster1967,andcelebrationsareunderwayforacolourfulEasterbonnetparadeoutsideNonnatusHouse.                  eee
                　　SisterMonicaJoanandReggieareexcitedabouttheEurovisionsongcontest,whileCyrilandLucillesettleintoblissfulmarriedlife.Aftertakingsometimeawayfollowingthedeathoftheirnewbornson,DerekandAudreyFlemingreturntoPoplarwithgoodnews-Audreyispregnantagain.                  
                　　Duringdemolitionworkatanearbytenementblock,thebuildersmakeashockingdiscovery.Thenewsripplesthroughthecommunity,andthepolicearecalledin.Thetrailleadstosomeoneclosetohomeandhasaheartbreakingeffectontheteam.