 The couple plan on returning to the United States on Oceanic Flight 815, encountering Boone Carlyle (Ian Somerhalder) and Shannon Rutherford (Maggie Grace) at the airport.Upon surviving the plane crash, Nikki and Paulo realize that they have lost the bag with the diamonds.Nikki consults Dr. Leslie Arzt (Daniel Roebuck), who tells her of a spider with the ability to paralyze people.