Kate is in New Mexico, applying for a loan at a bank using an alias ("Maggie", "Meg", "Miss Ryan").
The man hits Kate to make it look as if she's an innocent civilian, and threatens to kill her unless the manager takes them to the cash vaults.
However, she shoots the felons and tells the manager to open the safety deposit box #815 — the true reason for the robbery.
The manager opens the safety deposit box and Kate takes the contents inside: a single envelope.
On Day 21, October 12, 2004, while swimming near a waterfall, Kate Austen and James "Sawyer" Ford (Josh Holloway) find a locked Zero Halliburton suitcase among some sunken wreckage.
He wakes up, however, and they struggle, Sawyer playfully flirting with her all the while, until he takes back the case and refuses to give it to her, resulting in Kate leaving.
The next day, Sayid Jarrah (Naveen Andrews) asks Shannon to help him translate Danielle Rousseau's French notes.
Rose Henderson (L. Scott Caldwell) comforts Charlie Pace (Dominic Monaghan) by telling him that what happened to Claire isn't his fault and that he did everything he could.
Sawyer tries to pick the lock on the case, much to Michael Dawson's (Harold Perrineau) and Hugo "Hurley" Reyes' (Jorge Garcia) amusement.
Rose tells Charlie that she believes her husband, Bernard Nadler, who was in the tail section of the plane when it crashed, is still alive.
Carabott added that this may have been because it aired "after the Christmas break and it seems that the writers took this as an opportunity to regroup and prepare for the second half of the season.