Originally Posted by TomPiltoff
Hired in summer 2010, film releases in 2012....no, that's 2 years to make the entire movie.
Which is not entirely unheard of and pretty doable in Hollywood. It's not like he was starting with a whole cast of blank characters he had to flesh out in a 2.5 hour film. Plus, Marvel had plenty of resources and people to help him with anything he needed.