Plastic Man [Review: Humans episode 2]

A man lives at the corner of the street,

And his neighbors think he's helpful and he's sweet,

'Cause he never swears and he always shakes you by the hand,

But no one knows he really is a plastic man.
(Ray Davies / The Kinks)

There's some kind of tournament going on amongst the synths in episode 2 of Humans - who's the king of Uncanny Valley? Anita is her usual, cheery-creepy self: "I am watching you too, Laura. You're right in front of me!" But she also shows her soft-hearted side, and of course no-one who loves spiders is ever truly evil. Will Tudor's Odi, Dr. Millican's outdated and malfunctioning synth, is also in the running, but the race leader has to be Rebecca Front's NHS synth Vera, both for her cold efficiency and for the script which makes clear just how easy it is for the human secondary user to lose control.

Still not sure where this series is going, which is a good thing. Is it an analog of the Russian revolutions via Rossum's Universal Robots or slavery in the West perhaps leading to a Civil War?Or is it about the fear of the Singularity, or just a simple monster-horror scenario - in which case where are the Eyeborgs?