Ridley Scott’s quintessential sci-fi classic took Phillip K Dick’s novel ‘Do Androids Dream of Electric Sheep?’ and converted into a visual masterpiece. Los Angeles in 2019 is a smoke-filled, neon-lit film noir gone electric that takes no prisoners.

Harrison Ford is the blade runner of the title – a cop whose job is to hunt down replicant robots and “retire” them, but Roy Batty (Rutger Hauer) could be his match or even his literal equal...