Maybe someone knows the title..a film about a rich married woman shipwreked on a deserted island with a male steward..she treats him badly as a servant but must rely on him for her survival. They grow to work and love with each other only to be estranged upon their rescue..italian film I think..was a color film and possibly 60's-early 80's..really not sure. Saw it in a film class back in 86/87..thanks mike