BBC NEWS Entertainment The evolution of movie robots

The story of androids on the silver screen cannot pass without mention of three contemporary classics: The replicants rebelling against their pre-programmed demise in Blade Runner (1982); Arnold Schwarzenegger's gun-toting turn as 2029-vintage cyborg in The Terminator (1984); and Peter Weller as officer Alex J Murphy's alter ego in the dystopic Detroit of RoboCop (1987).