We’ve never seen a data dump like this from a studio right before the release of a film, especially not one as closely guarded as The Dark Knight Rises.
Amazingly, that is exactly what has happened for the new Batman film. The document that was released has production notes, a complete synopsis and even some dialogue from the film. We strongly advise skipping it if you are worried about spoilers.
If you are willing to tread into the file, there are some goodies that you’ll enjoy. Personally, I’m going to hold off on reading it until after I’ve seen the movie when it comes out on July 20th.