The film that was ultimately made originally had no connections with Asimov, originating as a screenplay written in 1995 by Jeff Vintar, entitled Hardwired. The script was an Agatha Christie-inspired murder mystery that took place entirely at the scene of a crime, with one lone human character, FBI agent Del Spooner, investigating the killing of a reclusive scientist named Dr. Hogenmiller, and interrogating a cast of machine suspects that included Sonny the robot, HECTOR the supercomputer with a perpetual yellow smiley face, the dead Doctor Hogenmiller's hologram, plus several other examples of artificial intelligence.
The female lead was named Flynn, and had a mechanical arm that made her technically a cyborg. The project was first picked up by Walt Disney Pictures for Bryan Singer to direct. Several years later, 20th Century Fox acquired the rights, and signed Alex Proyas as director. Jeff Vintar was brought back on the project and spent several years opening up his stage play-like mystery to meet the needs of a big budget studio film. Later he incorporated the Three Laws of Robotics, and replaced the character of Flynn with Susan Calvin, when the studio decided to use the name "I, Robot".
