6X04 "The Substitute" (Questions, Theories, Discussion)

[Dharma Ranch Dressing]

This thread is for discussion of the February 16th episode: "The Substitute".

Please see the 6x04 In-show Analysis & Chat thread for general "excitement" comments made during the airing.

For more information on this episode, please visit the Lostpedia Wiki page dedicated to this episode.

Please do not post ANY spoilers in this thread without marking them with the spoiler tags.
This includes any information from Promos - Ads - Trailers that are shown after the episode or at any other time.

For more information on what we consider a spoiler here, please see Lostpedia Forum Spoiler Policy.

Thanks and enjoy!

[Dharma Ranch Dressing]

Open for business

[Rancid Potato]

I can't see lost live so I'll just settle for an episode of FLOSS: The Stubby Tooth. :s
EDIT: Wrong Thread. Sorry about that. :-(

[Nick_Linus]

Here we go!

[locke-n-load]

smoke monsters...the only way to travel

[jessiiicax14]

the numbers on the cave wall with their names?!?

[DriveShaftSucks]

I don't even know where to begin...

[WhateverHappened]

HOLY CRAP! They explained the whole damn show in one episode!

[Team Linus]

Why isn't kate one of the numbered ones? She was touched by Jacob.

[DharmaWine]

I wonder why Ilana/Bram and co. thought that Frank may have been a potential candidate... please don't tell me there's yet another list.