Right, let's see if this game is successful or not. The rules are simple, but I'll bold it just to make sure people don't miss it.
You have to rewrite the ending to a movie or TV show.
That's it. It can end however you want - the way you honestly think it should have ended, some utterly madcap ending that defies everything leading up to it, or just something silly. Up to you. I'll start, and hopefully you'll all follow..!
Star Wars should have ended with Luke joining his father and conquering the universe.