Now 25, Connor (Nick Stahl) lives with no record of his existence -- no way he can be traced by Skynet. Out of the shadows of the future steps the T-X (Kristanna Loken), Skynet's most sophisticated cyborg killing machine yet. Now Connor's only hope for survival is the Terminator (Arnold Schwarzenegger), his mysterious former assassin. Together, they must triumph over the technologically superior T-X and forestall the looming threat of Judgment Day.