"The Duchess" on Moscow screens Georgiana Spencer (Keira Knightley), a young aristocrat from Althorp, is, as they say, ripe for procreation. Through the dim glass of the carriage one can see the face of the Duke of Devonshire (Ralph Fiennes), a lover of hunting dogs (among other things, they delight him by the fact that they “never talk”), the main support of the Whigs, “hating their rhetoric ... as opposed to politics.” He will be her betrothed.