Tobey Maguire Bulk Regimen

Tobey Maguire was a vegetarian when Spider-Man 1 was being shot. So when he had to bulk up for the scenes when he turned into a web crawler, they had to stop shooting. Maguire then spent six months taking martial arts, weight training, and an intensive gymnastics program to look buff and be able to match the athleticism of Spider-Man. He got most of his proteins from tofu and nuts.