Blade Runner is a 1982 science fiction film directed by Ridley Scott, and written by Hampton Fancher and David Peoples. It is an adaptation of Philip K. Dick’s 1968 novel Do Androids Dream of Electric Sheep? The film is set in a dystopian future Los Angeles of 2019, in which synthetic humans known as replicants are bio-engineered by the powerful Tyrell Corporation to work on space colonies. When a fugitive group of advanced replicants led by Roy Batty (Hauer) escapes back to Earth, burnt-out cop Rick Deckard (Ford) reluctantly agrees to hunt them down.

The main cast includes Harrison Ford as Rick Deckard, Rutger Hauer as Roy Batty, Sean Young as Rachael, Edward James Olmos as Gaff, M. Emmet Walsh as Bryant, Daryl Hannah as Pris and William Sanderson as J.F. Sebastian.