*Development of A.I. originally began with director Stanley Kubrick in the early 1970s. Kubrick hired a series of writers up until the mid-1990s, including Brian Aldiss, Bob Shaw, Ian Watson and Sara Maitland. The film languished in development hell for years, partly because Kubrick felt computer-generated imagery was not advanced enough to create the David character, whom he believed no child actor would believably portray. In 1995, Kubrick handed A.I. to Steven Spielberg, but the film did not gain momentum until Kubrick’s death in 1999. Spielberg remained close to Watson’s film treatment for the screenplay. A.I. was greeted with mostly positive reviews from critics and became a financial success. This film was dedicated to Kubrick’s memory after the end credits, saying “For Stanley Kubrick”. [source]