For no reason in particular we decided to watch "Xanadu" (1980) and talk about it. It seems neither of us had ever seen it, and, honestly, we now have more questions than answers. Not a musical, not-not a musical, starring a legend of the silver screen in his swan song and an up-and-coming film siren in the movie that kept her off the big screen for decades - it's roller skating, disco, rock, big band, 40's and 80's, and more rollerskating! XANADU!