Nadine, a human-like robot

When I search "android in movies" in google images, I can't see any.

Illusion is of course spoiled by clunky movement but I think imitating middle-aged (or even old) women (however sexist and ageist it sounds) might be low hanging fruit lying in the blind spot of android constructors.

Humans are much more tolerant about variability of old peoples skin and features. It kinda makes sense when even slight variation in young skin can indicate serious illness or defect but in old person can be safely ignored (because that person is not potential mate and probably wouldn't survive long with serious illness).