Harem (1986) La Calahorra

Most famous for being the last movie in which Ava Gardner participated, this TV film tells the story of the fading days of the Ottoman Empire, which could be knocked down either by a feather or by Nancy Travis, a young English girl in love.
The young English girl ends up in a harem and Julian Sands, her fiancé tries to get her out.
When the Sultan, played by Omar Shariff in the last of five films he made in Spain, visits the Dervishes to find out if he should rely on his conscience or his army, their home is the castle of La Calahorra.