Bicentennial Man (1999)

This film follows the 'life' and times of the lead character, an android who is purchased as a household robot programmed to perform menial tasks. Within a few days the Martin family realizes that they don't have an ordinary droid as Andrew begins to experience emotions and creative thought. In a story that spans two centuries, Andrew learns the intricacies of humanity while trying to stop those who created him from destroying him. [imdb]