Willem Dafoe in Body of Evidence (1993)
Fifteen minutes in the movie, we see Willem Dafoe making love to Julianne Moore. We get a zoomed-in and then further out view of his butt. Mid-movie, Willem Dafoe ends up making love to Madonna. She ties him up performs BDSM on him. As Madonna sits on Willem Dafoe, it is possible to see Willem's balls and uncut dick if you are very careful.