Masterpiece: Poldark, Season 3

1794: War and the revolution in France hang over Britain. In Cornwall, George Warleggan grows his empire with a view to crush the Poldarks while Ross and Demelza attempt to repair their relationship. Ross must ask himself how long he can allow George's ascent to continue unchecked. Facing battles both at home and abroad, will Ross answer the call and risk losing everything he holds dear?