Sometimes this show is too unrealistic. But sometimes it’s brilliant. The last episode, “Beholder” was so touching. A classic ending. This one already has some flaws. But I was craving something science fiction over the weekend, something like what I used to read in the early 80s–otherworldly and imaginative–so this really hit the spot when I started in on it at the gym during my workout. I’m so disappointed this series got cancelled.