The Economist

Season 4: Episode 3

Locke’s hostage may be the key to getting off the island, so Sayid and Kate go in search of their fellow castaway in an attempt to negotiate a peaceful deal.

On the island, Locke's side begins to question Naomi's people as they wonder how to get more information about them. Jack's side, meanwhile, will take a trip back to te Others' happy little village. [Edit]

The castaways meet and become suspicious of Naomi's associates. The band of friends, family, enemies and strangers must continue to work together against the cruel weather and harsh terrain if they want to stay alive. But as they have discovered during their 70-plus days on the island, danger and mystery loom behind every corner, and those they thought could be trusted may turn against them. Even heroes have secrets... [Edit]