Later, Locke asks Jack what the long term plan is for Henry Gale. Locke gives Henry some food and Henry says he doesn't understand why Locke lets Jack call the shots, causing anger to rise in Locke, which he tries to hide from Henry. (Ep: 2x15, Maternity Leave)
Locke tells Jack that he got Ana-Lucia to talk to Henry and try to find out who he really is.
On the beach Kate and Sun talk about a pregnancy test. Kate says that she has taken one before. The test shows that Sun is pregnant.
Ana-Lucia approaches Sayid to help her find Henry Gale's balloon. She and Sayid and Charlie begin to hike out to the balloon.
Jack lies to Kate and tells her that everything is okay in the hatch.
In the hatch Henry tells them that he drew the map to his balloon for Ana-Lucia. Jack and Locke are both shocked at the revelation. Henry mentions that if he was an Other he would lead them out to a remote place so that they could be captured and be traded for him. He says he's kidding. (Ep: 2x16, The Whole Truth)
On the beach, Hurley asks Sawyer about Libby and they realize he has a crush on her and Sawyer begins making fun of him.
In the hatch, Locke hears a warning come over the speaker that says, "Twenty minutes until lockdown."
What do you do when your faith is put to the test?
As the blast doors come down in the hatch, Locke wedges a crowbar under one.
On the beach, Jack asks Hurley about Ana-Lucia and he says they went into the jungle.
In the hatch, Locke and Henry try to lift the blast door with the crowbar.
Trapped in the hatch with no way out, who do you trust?
Henry helps lift the door and Locke tries to slip under it, but the door closes on him. He tells Henry that Henry has to push the button.
Ana-Lucia, Sayid, and Charlie find Henry's balloon and a grave.
In the hatch, the lights go out and Locke sees the diagram on the blast door.
In a crisis comes discovery. But where does it all lead?
The lights come on and the blast doors go up.
In the jungle, Kate and Jack see a flashing light and follow it to see a pallet full of food attached to a parachute.
In the hatch, Henry tells Locke that he put in the code and pushed the execute button. Sayid and Jack come in and tell him that they dug up the grave and found a man inside who's license says Henry Gale. (Ep: 2x17, Lockdown)
Jack and Kate take care of Locke's leg in the hatch.
Libby and Hurley exercise and Hurley tells her that he's sick and reveals his hidden stash of food. She encourages him to destroy the food, which he does. They hug, and people come running through the jungle saying they found something.
In the armory, non-Henry is tied up and Sayid asks him how many of them there are. Non-Henry won't tell him. Ana-Lucia stops Sayid from shooting non-Henry.
In the jungle, survivors fight over the food drop. (Ep: 2x18, Dave)
In the armory, Jack tells non-Henry that he's going to the line that they are not supposed to cross and force a trade to get Walt back. Non-Henry says they'll never give him Walt.
Kate and Jack go through the jungle and get caught in a trap. Jack shoots the rope to get them out.
Rose and Locke talk on the beach. Locke tells her he's done with the hatch, but Rose restores his trust in the island.
Can you survive on faith alone? Or do you take matters into your own hands to right what is wrong? What would you do?
Jack and Kate go to the line in the jungle. Jack yells for "them", but no one comes.
That night they sit by their fire. Jack says he's going to stay there until they come. Kate apologizes for kissing him. They hear something in the jungle and see a torch. Michael falls at their feet. (Ep: 2x19, S.O.S.)
