Birthday cake fit for a movie lover

I know I'm not on here much anymore - but I'm still reading and loving food blogs....and still cooking up a storm! I just never seem to have the time or inclination to take pictures or write little blurbs about what I'm making. To be honest, I've made some pretty great dishes where I wish I had my camera available to document. That being said I was asked to make a birthday cake for a birthday party for a bunch of teens this weekend......I was stumped until I came across an idea for a popcorn bag cake. It was a cinch to make and the kids all loved it - there was one licorice strip and a thin strip of cake left at the end!