Check some of the scrapbooking sites, sometimes they have stuff.
Also, a lot of Universal stuff is, well, universal LOL! What I mean is you can find the clipart otherplaces - Spongebob, Scooby, Men in Black, Spiderman, Popeye, Jurassic Park, Dr. Suess, JAWS, Twister are all things you should be able to find if you google images.
HTH