《波尔达克第四季》是由艾丹·特纳,埃莉诺·汤姆林森,杰克·法辛,海达·里德,卢克·诺里斯,加布瑞拉·王主演的一部欧美片，Ross(Turner)mustdefendCornwallfromanempoweredGeorgeWarleggan(JackFarthing),andriskseverythingheholdsdearasheembarksonapoliticaljourneywhichtakeshimtothenation’scapital.Demelza(Tomlinson)findsherloyaltiestorn,Elizabeth(HeidaReed)triestostrengthenhermarriage,Morwenna(ElliseChappell)continuestobeoppressedbyhusbandReverendOssieWhitworth(ChristianBrassington),andtheEnyses(LukeNorrisandGabriellaWilde)aretestedasneverbefore.