Another strong episode of the show, perhaps not quite as strong as those which preceded it, but still high quality drama. This one's a slow-burner which reveals more character depth from both the hosts and humans and unfolds a little more of the mystery with another stepping stone crossed. Sure, there are no big events taking place, but a solid amount of action, incident, drama and exposition, as we gradually learn a little bit more about the world and what makes it tick. I admit that in lesser hands this would be testing my patience by now, but it's so well made and acted that I'm still loving it.