The original story of this show is from same show with same tittle HUMANS played by Gemma Chen as the female lead character (Crazy Rich Asian ,she played Astrid character in that movie). I watched Gemma Chen version and I must say her acting as a robot was impeccable. If you like this show, you should check out Gemma version as well. There are two seasons .Season 1 completed in 2015 and season two completed in 2017. It's available right now in amazon if you have amazon prime. It's my favorite show in amazon prime. Not a type of show I would re watch though.