According to producer Deborah Forte, Tucker wanted to make a smaller, less exciting film than New Line wanted. New Line production president Toby Emmerich said of Weitz's return: "I think Chris realised that if he didn't come back in and step up, maybe the movie wasn't going to get made … We really didn't have a Plan B at that point." Weitz was attracted back to the project after receiving a letter from Pullman asking him to reconsider. Since his departure, blueprints, production design and visual effects strategies had been put into position, and while Weitz admitted that his fears did not vanish, the project suddenly seemed feasible for the director.