WOW.

There's not much that can be said about this week's episode of Lost other than: WOW.

Actually, there's a lot that can be said, which is why we're hard at work sorting out the answers and mythology-revealing developments that emanated from "Across the Sea." All will be included in our early Wednesday morning recap/review.

Was an episode focused entirely on the story of Jacob and The Man in Black everything you were hoping for?

Or, like me, are you actually a bit disappointed? Something feels amiss and unfair about basing so much of the island's history - and so much of what we've wondered about until now - on a woman introduced on the show's third-to-last episode.

After all, in many ways, this photo represents the most important scene in Lost history... and it's the death of a woman we didn't even know existed until tonight:

Sound off in the Comments section below and return to TV Fanatic all day tomorrow for in-depth analysis and debate. It's safe to say we have a lot to talk about...

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.