VIKI appears in the film I, Robot.(warning, spoilers in the clip)
Does this character appear in any original writings from Isaac Asimov or was she purely a creation of the film?
The 2004 Will Smith I, Robot movie isn't directly based on Isaac Asimov's short story collection. From Wikipedia:
The film I, Robot, starring Will Smith, was released by Twentieth Century Fox on July 16, 2004 in the United States. Its plot incorporates elements of "Little Lost Robot," some of Asimov's character names and the Three Laws. However, the plot of the movie is mostly original work adapted from a screenplay Hardwired by Jeff Vintar completely unlinked to Asimov's stories and has been compared to Asimov's "The Caves of Steel", which revolves around the murder of a roboticist (although the rest of the film's plot are not based on that novel or other works by Asimov).
Screenwriter Jeff Vintar states in an interview:
When we started this process, the feeling was of course that it would be very difficult to get a movie out of the I, Robot stories. They’re a very loose collection of stories. The idea was that Hardwired would make a good introduction to the Asimov world. So all we really did was change the name of my female lead. She was named Flynn. We called her Susan Calvin [after] the female lead in the Isaac Asimov stories. Of course in those stories, she’s an 80-year-old woman. We of course are keeping her the 30-year-old woman, very close to the character she was in the original spec. So we thought of this story all the time as a prequel. Alex has called it a prequel quite a number of times. We took the female lead and called her Susan Calvin. This required that we rewrite her much more intellectually. Susan Calvin is a robo-psychologist, the first one. The female lead in my original script was a member of security, actually. So she was much tougher. Consequently, the detective became less intellectual and more of a traditional cop. We of course changed the name of the company to U.S. Robotics and inserted the three laws of robotics. That is really it.
There is a scene in the film where the robot suspect does go off and attempt to hide from the police. Of course, like a robot would hide, he goes to the robot plant and hides among thousands of robots that are identical. It’s a great way for a robot to hide. This was inspired by a story in Asimov’s collection called Little Lost Robot, where a man tells a robot to go get lost, but he says it in such a way that the robot takes it literally and hides among the other robots, so Susan Calvin has to find a way to figure out which is the lost robot.
The plot of the movie is completely original. Although it took some character names and elements from the stories, those were bolted on to Vintar's screenplay much later:
Then Fox threw another surprise at us. They had finally acquired the rights to Isaac Asmiov’s short story collection I Robot. So the problem was presented to us; can we make this film the first movie in a series of I Robot films. Can we make Hardwired [into] I Robot. So that was the next step for us.
Someone who's read the stories can tell you if there was an analogous character, but my feeling is probably not. The movie bore almost no resemblance either to Jeff Vintar's original screenplay or to the Isaac Asimov stories; it was basically just a way for Fox to use this license they'd acquired and try to turn it into a franchise of big-budget action movies.