Orphan Black, episode 7 of season 3, “Community of Dreadful Fear and Hate” is part thriller, part mystery and part slapstick. Most of the episode centers around Alison, (Tatiana Maslany, a multitude) Donnie (Kristian Bruun) and Felix (Jordan Gavaris) at a meeting for the school trustee election. Sarah and Helena Helena and Sarah are in…