The story is okay and the acting okay but the timeline makes no sense, if the technology allows people to regenerate and someone is 160 I estimate it to be set well into the future, like 2100+, and sometimes you see a new bit of tech but you also see normal cars, normal clothes, pretty much 2020 everything, people even read magazines which makes no sense to me at all. Not too bad for a while but it's hard to look past it after a few episodes.