B. rented the fifth and final (I hope) series of Orphan Black, and I've been sort of playing catch-up given that only sometimes am I home when she's watching an episode, and I can't always figure out time to watch one when I am.
Anyway, I think I caught them all, in some order, and the first thing that occurs to me is that I don't think of a show like this as having "episodes" at all, just hour-long chunks of a continuing storyline without much to differentiate them except which pieces of plot occur when. With half a dozen major characters, each usually in different places doing different things, all being followed at once, no episode has a distinct individual plot, and nothing ever ends. This makes it hard to nominate or vote for episodes of shows like this for the Hugo, and with their dominance I'd favor just eliminating the rule that divides them up for voting.
Yet, I find on dipping into the extra features (which thankfully do not consist of unnecessary promos for the show - you've just watched the DVD of the whole thing, what would you need that for? - but interviews with the cast and crew, but my do they blither on), that the writers and directors do think of each episode as a distinct entity with an individual character and style, as in a traditional show. That surprises me.
Having given up any hope of believable plot or character motivation by the end of the second season, by this point I'm just watching it to get to the end of the story, which at least it does, and to admire the acting, which despite everything remains good. But in the meantime we're treated to endless scenes of characters being abruptly bumped off, other characters whom you thought had been bumped off coming back to life, then getting bumped off again, and far too much of characters being told to sit tight and not do anything while we wait for the rest of the plot to catch up. In particular, it's been clear since near the start that Alison, though a great character, is absolutely useless for the main storyline, and is good for nothing except to sit around fretting with an occasional irrelevant domestic drama to distract her. Sarah is mostly shunted off to a corner to suffer physically,* and Felix, once the bulwark of the show's emotional support, is now used only to schlep little pieces of the plot around. I will give them credit, however, for having hit on, in Rachel, the rare knack for creating a character who's simultaneously sympathetic and a nasty villain.
*She goes through hell to rescue Cosima, who, when she finally finds her, says basically, "I'm good." Then she goes through hell to save Kira from Rachel, until Kira changes her mind. Then Rachel changes her mind.
Usually a show's cast and crew hold a party to honor the ending of the show's run. In this case, the characters hold the party, probably because this way, multiple Tatiana Maslanys can show up. During it, Helena (probably the most interesting character overall, and I've already heard one good Mythcon paper about her) says that she's going to write up their story - presumably as the show we've been watching five seasons of - and she's going to call it "Orphan Black." And everybody says that's a good idea, but why black, anyway?