S.I.R.

S.I.R., short for Simulated Intelligence Robotics, was a robot character that hosted the pre-show of the now-defunct Magic Kingdom attraction ExtraTERRORestrial Alien Encounter. He was voiced by Tim Curry.

He proceeds to demonstrate XS-Tech's "practically painless" teleportation technology using a cute little alien named Skippy, whose charred and disoriented appearance after being teleported a short distance across the room suggests that the technology is flawed. While teleporting Skippy back across the room, S.I.R. pauses the process, demonstrating how the technology can be used to suspend subjects in teleportation indefinitely.

Trivia
The character was originally called T.O.M. 2000, short for Technobotic Oratorical Mechanism Series 2000, and was voiced by Phil Hartman. He had a more light-hearted personality than the somewhat-sinister S.I.R.