Michael Emerson owns season four of Lost. Many of the season's best scenes have featured Ben Linus. From screwing with Locke to obsessing over Juliet, Ben has become one of the show's standout characters. Emerson took the complex role to an entirely new level in last week's episode, "The Shape of Things to Come." I'll be shocked (and furious) if he doesn't get an Emmy nomination this year.

Let's take a look at some of Ben's most unforgettable moments using the mastermind's own words. If we're lucky, Ben will give us a few more to add to the list by the season's end. Spoiler alert: If you're not caught up with Lost, stop reading now.

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Easter eggs are part of the fun of watching Lost. Symbols, numbers, and names can all have multiple meanings and connections to the story. Repeat viewing is a must for the detail-oriented fan. Doors have become particularly significant sources of information on the show. Season Two's blast door map revealed the names and locations of several DHARMA stations on the island. This week's episode brought another door into the Lost mythology.

Leave it to Ben to have a secret room next to another secret room. We already saw the secret room filled with passports, foreign currency, and suits. After a dramatic confrontation with Keamy and the mercenaries, Ben went to another hidden room and did something that fans are still talking about. I'll save the details about second room's door, and what was written on it, for after the jump. Spoiler Warning: Stop reading if you haven't seen "The Shape of Things to Come."

(S04E09) What a brilliant episode! At this point, I think all future Lost episodes should be either Ben-, Sayid-, or Desmond-centric. This episode had it all: tons of action, several big revelations, and more questions to ponder. Michael Emerson gave yet another award-worthy performance this week and showed off his action hero side.

Follow this link to join the chat. The full review is after the jump.

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After a five-week hiatus, Lost returns tonight with the season's final five episodes. TV Squad is hosting a a live chat during the 10pm ET airing of "The Shape of Things to Come." Share your thoughts on the show's first post-strike episode, and read other fans' opinions.

The chat will start 15 minutes before the episode airs. Check TV Squad's front page later tonight for the recap post; the chat link will be posted there. From the looks of ABC's promos, "The Shape of Things to Come" is going to be action-packed. A lot of ground needs to be covered by the season's end. The first eight episodes introduced a lot of questions about the fate of the 815ers.