Cinescape is reporting that the Spider-Man 2 was working on getting a stage completed on Christmas Eve for reshoots…
“Just a heads up, but the Sony and SPIDER-MAN 2 production crew are working hard to RE-ASSEMBLE the humongous dock/bridge that they took down nearly a month ago. Instead of re-building the whole set, it seems that only a portion is being re-built (and a bluescreen facade will surround the exterior, therefore saving cost and just using post production to produce the facade). This is all taking place in Stage 30, over at Sony Studios in Culver City.
Reshoots, of course, occur often on big projects such as these.