I won't give any spoilers or plot points, just sayin' that it was non-stop, edge of your seat, one "Holy Crap!" moment after another. I usually knit while watching TV, no problem - but I couldn't even manage a simple two-round six-stitch repeat without screwing it up I was so distracted.
And the promo tag afterward said to watch for new episodes in October. Seven frakkin' months to find out what happens next? Argh!