LADY IN CEMENT 1968 - Frank Sinatra goes scuba diving to find a naked woman with her feet in cement. That's shocking enough--nudity was just coming into Hollywood with the easing of restrictions. But this was one brave actress because not only was she naked and underwater, but two big sharks are swimming around her. I am really surprised she could keep her eyes closed with this huge shark within inches of her arms dangling in the water. I am guessing it wasn't planned and what you don't know, doesn't hurt you.