Blade Runner

From Conservapedia

Blade Runner is a film based on the novel "Do Androids Dream of Electric Sheep", by Philip K. Dick.

Set in a dystopian future, where the Earth's environment is heavily polluted, the story circles around artificial human-like beings, known as Replicants, which were intended to serve humanity. However some of them don't perform as intended, murder their masters, and flee. Rogue replicants are hunted by a special police unit, the 'blade runners'. While the underlying book circles around the question about the definition of being human the movie focuses more on the creator-creation relationship of these beings to the natural humans.