Sci fi thriller with enough novelty, twists and intrigue to keep me watching- no loss of interest in the middle. Sci-fi meets power melodrama with a slice of comedy. Good looking leads. The story really grows in meaning and it does raise (for anyone thinking beyond the story-line) important existential issues like where does the human "machine" end and consciousness and identity begin. Also how to reconcile the good and bad sides of human nature or is that even possible? or what do good and bad mean? and how far are we or human society prepared to go to ensure the "good" side prevails? who decides what is good? It passed my test of getting towards the end and putting off finishing it because I did not want it to end. Although the whole story was done very well and the plot well worked-out with twists at the end, I must say I found the first half or so, which focused more on the "non-human", better and more appealing than the second half. Without giving a spoiler, those who have watched may know what I mean. Music did have an impact. Re-watch - maybe at some time in the future. Overall must be another 10/10.