It doesn't seem like that long ago, I read a review of the pilot and thought "That sounds interesting" and decided to check out the series premiere.
Tonight's episode sets up the 2 1/2 hour series finale. Expect answers, and, let's face it, more questions.
Want to know what we'll learn? (Not the answers themselves, though) Highlight the white text below: (Thanks to Hercules at Ain't It Cool News)
Everybody’s back, including Richard, Ben, Miles and Des.
It’s a big episode for Charles Widmore.
Major developments transpire in Los Angeles. We catch up with Hurley, Desmond, Kate, Sayid, Jack, John, Ben, Alex, Danielle and Ana Lucia.
We learn why Sun said “It’s him!” when she saw Locke.
We learn why Kate’s name was crossed off on the cave wall.
We learn Shepard, Ford and Reyes are not the only candidates left.
We learn this week which of the candidates succeeds Jacob.
If that's not enough, here are two clips from tonight's show:Still not enough? Here's the series finale promo trailer. There appears to be no new footage. Just clips set to The Doors song The End.