T-1000 structure of whatever it is touching and visually mimic it. In "Terminator 2", the T-1000's default form is portrayed by Robert Patrick, and in "Terminator Genisys", by Lee Byung-hun, while other actors portray the T-1000 in the disguise of specific characters. In "Terminator 2" and "Terminator 2: 3-D Battle Across Time", the T-1000 is presented as a technological leap over the "800 Series" Terminator (Arnold Schwarzenegger). Described by AllMovie as "one of the most memorable roles in one of the most memorable films of the decade", Patrick's portrayal of the T-1000 earned him nominations for Best Villain and Best Supporting
T-1000 sequel was that both Terminators sent to the past would be T-800s like the one played by Arnold Schwarzenegger, with one being stripped down to a metal endoskeleton like the one from the original film. Once Cameron actually started working on the script, in 1990, he figured a better way was to turn the evil Terminator into a more advanced model. Cameron's original pick to play the T-1000 was rock musician Billy Idol, and storyboards had the robot resembling him, but a serious motorcycle accident prevented Idol from accepting the role. Then, he thought of casting actor Michael Biehn, who