Re: Who deserves the most credit for MCU: Phase One success?
Joss Whedon, his skill at writing and directing the large cast is no easy feat. He took the best from the previous movies, and added to it! I would have Kevin Fiege in second, since it was his grand idea at the beginning, and he stuck to it!
Robert Downy Jr is great, but let's not fool ourselves, it took the entire team to bring in the big bucks that it did.