I mentioned back in March that Angelina Jolie would probably not be going ahead with her role in Gravity.
Well it looks like I was right, because the role is now rumored to be going to Natalie Portman.
Gravity is Alfonso Cuaron’s $80 million dollar “3D survival story” about two astronauts (a male and female) who are stranded after a disaster leaves their space station inoperable.
The male lead is reported to be Robert Downey Jr.

http://angelina-jolie-pitt.blogspot.com/2010/09/angelina-jolie-not-in-gravity.html