http://en.wikipedia.org/wiki/2012_(film)

This time they got a bunch of A-list celebs to sign up. And apparently the storyline was leaked onto the internet(or more likely they purposefully leaked it in a marketing ploy). Anyway, not that many on these forums would care, but spoiler alert on this next link:

http://www.latinoreview.com/news/story-details-for-roland-emmerich-s-2012-4921