Robert Downey Jr. gain more than 20 pounds of muscle in five months to look like he "had the power to forge iron". "Iron Man" was globally released between April 30 and May 3, 2008, grossing over $585 million worldwide and receiving rave reviews which cited Downey's performance as a highlight of the film. By October 2008, Downey had agreed to appear as Iron Man in two "Iron Man" sequels, as part of the Iron Man franchise, as well as "The Avengers", featuring the superhero team that Stark joins, based on Marvel's comic book series "The Avengers". He first reprised the role in
What Made the Red Man Red? film's developers made a deliberate choice to distance the character of Tiger Lily and her people from Native American heritage and reimagine them as lacking any particular ethnicity, in order to "avoid the racial insensitivities of... Disney's 1953 animated film, which infamously featured the song 'What Made the Red Man Red?'" The song is sampled in the Frank Waln song of the same title, in which he raps about the legacy of genocide and colonialism and criticizes the original song for its racism. What Made the Red Man Red? "What Made the Red Man Red?" is a song from the