- Bad Robot number 47 appears on the Swan countdown clock.
- Speaking of significant Numbers… Anthony Cooper’s safety deposit box is #1516. The address of the real Henry Gale is 815 Walnut Ridge Road, Wayzata, WN 55391.
- Note how the sum of the zip code adds up to 23!
- Libby gets herself stung by a sea urchin, much like Hurley did in the Pilot. It’s meant to be!
- We see yet another close-up of Locke’s eye as he looks at the blast door map.
- Locke asking Henry “Who are you?” is funny to me, considering actor Michael Emerson‘s next mysterious role.