Poldark, Season 5: The Madness of Sir George

Jack Farthing and more discuss what it was like filming George's emotional descent into madness. For more videos on Poldark and other shows from MASTERPIECE on PBS, make sure to subscribe to our YouTube channel: https://www.youtube.com/user/masterpi... Explore official Poldark digital features, cast interviews and more at our website: https://www.pbs.org/wgbh/masterpiece/... Get the latest MASTERPIECE news and show updates delivered to your inbox when you subscribe to our free email newsletter: https://www.pbs.org/wgbh/masterpiece/... Follow MASTERPIECE on social media for behind-the-scenes extras and more! MASTERPIECE on PBS on Facebook:   / masterpiecepbs   MASTERPIECE on PBS on Twitter:   / masterpiecepbs   MASTERPIECE on PBS on Instagram:   / masterpiecepbs