Actress, Avengers Age of Ultron, Cobie Smulders, Interview, Jeremy Renner, Marvel, Movie, US, Video Cobie Smulders and Jeremy Renner on Marvel's Avengers: Age of Ultron 7:30 AM David Jonn 0 Comments Cobie Smulders and Jeremy Renner discuss how the roles of Maria Hill and Clint Barton have changed in the film Marvel's "Avengers: Age of Ultron". (Video: Marvel Entertainment)
