(Note: Bruce was unaware that Clark""s/Superman""s super-hearing ability had sensed Alfred""s voice.) While snooping, Wayne attached a transfer drive onto the mainframe to transfer and extract encrypted information.Inside the mountain, however, Thorin ordered the entrance to the Mountain to be sealed off with large stone boulders o make it more secure - to keep out the starving Lake-town refugees whom he feared would want the treasure inside.Foley convinced Rosewood to help him blow the case wide open, since another shipment was expected that day.Suddenly, he water in the picture began to flow into the room, as Eustace conjectured: "It""s some kind of trick.