I think we may have missed some really neat robots in this thread.
Way back in the time of legend there is Galatea a woman made from ivory. Then in the middle ages we get Roger Bacon’s Brazen Head although he is far from the only man of learning said to possess one. The in the sixteenth century the Golem is defending the Prague Ghetto.
The term robot is of course supposed to have originated with the Kapek play R.U.R. Rossum’s Universal Robots. Some of my favourite robots from literature include; del Rey’s Helen O’Loy, Disch’s Brave little toaster, Dee Model from the Stone Canal, the Robass & Saint Aquin and lastly the Moravecs, Mahnmut & Orphu of Io. My all time favourite literary robots are however Iron Trilobite and his cyber deity, the great plankton harvester Roqual Maru. When we get on to comics what British boy of a certain age can forget Hammerstein and Rojaws?
In Cinema no one seems to have mentioned the Maria the Maschinenmensch from Metropolis which given that she seems to be the ancestor of all sexy gynoids I find surprising. Robbie from Forbidden Planet is high kitch but great fun. I remember as if it were yeaterday, Duey and Louie running silent through the darkness tending the last forest to the strains of a Joan Baez song. As for less humaniform robots in cinema what about the phenomenal (fnark!, fnark!) bomb from Dark Star? Fiat Lux! Better yet the Sentinel/Monolith from 2001: A Space Odessy.
From TV; Will, Dr. Smith and Robot a comedy threesome from a sixties childhood and the Skutters to clear up a Saturday night curry extravaganza.
In the real world robots still have a long way to go. From the Bristol Elsie to today’s Kismets and the latest member of the Asimo series. All great technical achievements but still far from the goal of ending humanity’s lonely existence.