Extended version of Ridley Scott s cult sci-fi classic. In LA in 2019 ex-cop Rick Deckard Harrison Ford is hired to track down and kill a group of androids known as replicants who have escaped from a satellite colony and travelled to Earth illegally. As two of the AWOL replicants Rutger Hauer and Daryl Hannah seek refuge in a geneticist s house Deckard takes his investigation to their makers the Tyrell Corporation where he falls in love with Rachael Sean Young herself an android but with a memory chip that convinces her she is human.