Tom Brittney宣布这会是自己出演的最后一季，Rishi Nair加入饰演新牧师Alphy Kotteram，并将在潜在的后续新季中接替主角位置。

It’s1958andtroubleisbrewingintheCambridgeshirevillageofGrantchester.ReverendWillDavenport(TomBrittney)relisheshisroleasafirebrandvicar,willingtorocktheboatandchallengeconventionstohelppeople.Buttheveryrolehelovesputhimatoddswithhisownidealswhenhiskind-heartedcurate,LeonardFinch(AlWeaver)iscaughtupinascandal.Will’sbestfriend,DetectiveInspectorGeordieKeating(RobsonGreen),findshisprinciplesshaken,housekeeperMrsChapman(TessaPeake-Jones)isdistraught,andGeordie’swifeCathy(KaceyAinsworth)isdefiant.Withnewcrimesaroundeverycorner,andmoralityandlegalityatloggerheads,it’sgoingtotakeallofWill’sskillandempathytonavigatethesechoppywatersandhelptheonesheloves.

Thisseriesissetinthelonghotsummerof1959andweddingseasonisinfullswingintheCambridgeshirevillageofGrantchester.AstheReverendWillDavenportuniteshappycouplesinholymatrimony,DetectiveInspectiveGeordieKeatingisbusyaseverinvestigatingarangeoflocalmurdercases.Withanewdecadejustaroundthecorner,thequestionofwhatthefutureholdsisoneveryone’sminds,notleastWill’s,butbeforethe50srolloverintotheswingingsixtiestherearesomecrimestosolveandsomelife-changingdecisionstobemadethatmightchangelifeinGrantchesterforever.

LynnandLucyarelife-longbestfriends,theirrelationshipasintenseasanyromance.Neitherhasventuredfarfromwheretheygrewup.Lynn,whomarriedherfirstboyfriendandwhosedaughterisfastgrowingup,isdelightedwhenthecharismatic,volatileLucyhasherfirstbabyboy.Lucy,howeverdoesnotreacttobeingamotherasLynnexpects.Soon,theyfindtheirfriendshipistestedinextremecircumstances.