Plan to see Plan 9!
If you have the chance to see Plan 9 From Outer Space with RiffTrax, GO! It is amazing. The movie would be entertaining by itself. (Know that you are seeing the Best of the Worst SciFi movie EVER.) The commentary during the movie is the funniest thing I've seen in a long time. I can not remember the last time I laughed so hard. My cheeks hurt from laughing so much. Ladies (or gentlemen), I'd recommend water-proof make-up. I was crying the whole time. Two days later and my hubby and I are still talking about it. If you can't see it live, download the trax and rent (or buy) the movie. WELL WORTH IT!