James Cameron Schwarzenegger also returned in his role as The Terminator, but this time as a protector. Unlike Schwarzenegger's character—the T-800 Terminator which is made of a metal endoskeleton—the new villain of the sequel, called the T-1000, is a more advanced Terminator made of liquid metal, and with polymorphic abilities. The T-1000 would also be much less bulky than the T-800. For the role, Cameron cast Robert Patrick, a sharp contrast to Schwarzenegger. Cameron explained, "I wanted someone who was extremely fast and agile. If the T-800 is a human Panzer tank, then the T-1000 is a Porsche." Cameron had originally wanted
Terminator 2: Judgment Day "Cleopatra" (1963), would have cost $219 million in 1995 dollars. Despite the significant expenditure, the film had nearly recovered its budget prior to its release. Worldwide rights were sold for $65 million, video rights for $10 million, and television rights for $7 million. "Terminator 2" made extensive use of computer-generated imagery (CGI) to vivify the main two Terminators. The use of such technology was the most ambitious since the 1982 and 1984 science fiction films "Tron" and "The Last Starfighter" respectively, and would be integral to the critical success of the film. CGI was required particularly for the T-1000, a