Lost Virtual Tour

It began with a prop. A poster behind Sarah as she visits Jack in the hospital reads "Ácido Fólico", or Folic Acid in Spanish. We knew this was probably not from the props department of Lost, because small hospital details like in previous episodes have been from the real life location itself, whether it be St. Francis Hospital, Kahuku Hospital, or the new University of Hawaii Medical School. This poster was a calling card that this scene was not filmed in Hawaii, although other hospital scenes from this episode indeed were. Confirming this hunch this week was DocArzt of Thetailsection.com, who discovered from Kristin of E! Online that this was none other than the set of Grey's Anatomy.