Tonight's Freighter-people-centric episode ("Confirmed Dead") brought the "wow" and then some. I mean... damn. So. Freaking. Good. BTW, I'm not sure what the most "wow" came from, so feel free to chime in with your "wow" notices. For me (hopefully I'm not spoiling too much), the big "wows" were what the Freighter-people came to the Island for, Charlotte's flashback scene, and the cliffhanger.
Even if the last bit of flashback was an info-dump rather than the usual "maybe someone is thinking about this, and it emotionally informs the Island-story". Since it was a scene between