Enjoy Poldark while you can, folks, because the period drama’s days could be numbered. Star Aidan Turner indicated that the popular series might not continue past its (as yet still-unconfirmed) fifth season.
During an interview with WWD, Turner was asked about how long he thought the show might run. His answer indicated that the period drama definitely has an end date on the horizon. (Granted, that horizon is a ways away at present. But, still.)