Natural City (2003) on Netflix

Plot summary

In the year 2080, a vast computer network links a colony world where cyborgs live among the population, serving as military commandos or as companions built for company. The machines last only three years, but a black market process lets a cyborg's mind be carried over into a human body. R, a police officer, and his partner Noma hunt down cyborgs that have gone renegade. Ria, R's doll, has only days left. R has fallen deeply in love with her, and when he learns of the transfer, he goes looking for Cyon, an orphaned prostitute who might serve as the host for Ria's mind.