Bitter Moon (1992)

Things get very kinky in the Roman Polanski-directed sexual drama Bitter Moon (1994), but unfortunately, it's the ladies that do most of the heavy lifting, nudity wise. Still, you can enjoy Heavon Grant looking heavenly in a shirtless scene, and plenty of shirtless Peter Coyote. Plus, one shot of Peter's crawling bare butt, as he tries to escape his righteously vengeful wife. Nothing bitter about that moon!