This Week in TV is a weekly feature reviewing the best, worst and most interesting episodes of television from the past seven days. The plan is to cover a wide variety of shows, but not always the same ones each week, so let us know in the comments which ones you’d particularly like to read about. This week sees Better Call Saul reveal the tragic history of one of its most beloved characters, the second season of The 100 come to a stunningly bleak conclusion, and Norman Bates being promoted to manager of the Bates Motel.