T2-3D: Battle Across Time simultaneously at 30 frames per second. Several elements of "T2 3-D: Battle Across Time" have been patented by Universal, including the seat drop effect, the blending of live action and film, the trio of projection screens, and the simulated assault weapons. The film was shot at the abandoned Eagle Mountain iron ore mine, just north of Desert Center in California. The cast and crew from the first two Terminator films returned for the shoot, including Arnold Schwarzenegger as The Terminator, Linda Hamilton as Sarah Connor, Robert Patrick as T-1000, and Edward Furlong as John Connor. To achieve the 3-D effect
Terminator 2: Judgment Day and drives away from him. Patrick also makes a cameo appearance as the T-1000 in "Last Action Hero" (1993), when he is seen walking by Schwarzenegger as he enters Los Angeles Police Department headquarters. In the same film, actor Sylvester Stallone is featured as the Terminator on a "Terminator 2" poster instead of Schwarzenegger. In "Hot Shots! Part Deux" (1993), a caricature of Saddam Hussein is frozen, shattered, and reformed in a direct parody of the T-1000 from the final scene of "Terminator 2". The opening credits show four burning horses of a carousel as the allegory of the Four