How Jon Favreau Captured Authenticity in ‘Iron Man’ Using Robert Downey Jr. and Gwyneth Paltrow’s Real Conversations
How Jon Favreau Captured Authenticity in 'Iron Man' Using Robert Downey Jr. and Gwyneth Paltrow's Real Conversations Jon Favreau, the visionary director behind the blockbuster hit 'Iron Man', has divulged…