***POSSIBLE SPOILERS***** There are lots of stories in the 12 volumes of Poldark left to be told...
I am going to miss this series.
The showrunners left the story at a lull; almost everyone has their heart's desire. George has moved and closed up Trenwith to return permanently to London, and Ross is off on another adventure with Demelza standing on a cliff, once again watching him depart.
I suppose the main actors want to use the attention they have garnered in this series to move on to bigger things.
The saddest scene is when the reprehensible George, in the carriage looking out the window imagines his Elizabeth, the one person in the world he honestly loved, walk back into Trenwith where for him, her spirit will remain. He has at last survived the worst of his grief.
I do wonder if they are planning a movie eventually a la Downton Abbey. The showrunners didn't end the story. In a way, they paused it.
I can't imagine anyone else besides Turner and Tomlinson, and Jack Farthng as the villainous George in the main roles along with Heida as Elizabeth. I also liked Beatie Edney as Prudie and loved Tristan Sturridge as the faithful Zachy Martin and Luke Norris as Dwight, another faithful friend to Ross
I never watched Oldark. Did that series cover all twelve books?