Elective Affinities Movie Review
Elective Affinities tracks a foursome in a Tuscan villa who couple in a variety of formations. There's bad feelings and a baby, but most of all there's a whole lotta talking about emotions -- with a pseudo-scientific explanation of love as a mathematical equation (which, sort of, explains the title).
Ultimately it's on the pedantic side, alas.
Aka Le Affinità elettive.