S04E10: 'Something Nice Back Home'

Sawyer, Claire, Aaron and Miles continue their trek back to the beach from Locke's camp.

Jack collapses and the cause of his stomach ailment is discovered by Juliet.

Jin is given orders to shoot Daniel or Charlotte should they attempt to sneak away from the camp.

Jack and Kate's post-island relationship is examined.

Hurley gives Jack an intriguing message from a supposedly deceased crash survivor.