Poldark is back this June and continues to hold my attention. For a hint on the first episode of season three, here’s a link: http://www.mirror.co.uk/tv/tv-news/new-poldark-pictures-give-sneak-10512276
Zoo, on the other hand, seems to flounder. That’s the difference maybe between one that is based on a book (Zoo) and another that is based on a series of books (Poldark). The fluidity of story in well-developed stories gives the audience some predictability and pleasant twists. In the case of the other, the concept seems a bit lacking in direction and sometimes forced.