According to a source at CHUD, Linda Hamilton who was in negotiations to be in Terminator Salvation, has now been confirmed to have a voice over role as Sarah Connor in the beginning of Terminator Salvation, similar to the one she did for the end of T2.

I guess they really are trying to bring back the whole T2 gang, who’s next? Edward Furlong? Maybe James Cameron will make a cameo?

- Dennis

Source:
http://chud.com/articles/articles/18541/1/IT039S-OFFICIAL-LINDA-HAMILTON-IS-IN-TERMINATOR-SALVATION/Page1.html