Robot (Lost in Space) arms. The Robot was performed by Bob May in a prop costume built by Bob Stewart. The voice was primarily dubbed by Dick Tufeld, who was also the series' narrator, and Jorge Arvizu for the Spanish dubbing. The Robot was designed by Robert Kinoshita, who also designed "Forbidden Planet"'s Robby the Robot. Robby appears in Lost in Space episode #20 "War of the Robots" and in episode #60 "Condemned of Space". The Robot did not appear in the unaired pilot episode, but was added to the series once it had been greenlit. Initially, the bellows-covered legs were articulated, and were
I, Robot of Death", references I, Robot with the "First Principle" - It is forbidden for robots to harm humans. An episode of "The Simpsons" entitled "I D'oh Bot" (2004) has Professor Frink build a robot named "Smashius Clay" (also named "Killhammad Aieee") that follows all three of Asimov's laws of robotics. The animated science fiction/comedy "Futurama" makes several references to "I, Robot". The title of the episode "I, Roommate" (1999) is a spoof on "I, Robot" although the plot of the episode has little to do with the original stories. Additionally, the episode "The Cyber House Rules" included an optician named