Interview with director Joss Whedon on The Avengers.
1. On what drew him to the project.
2. On creating the storyline.
3. On adding a female element to the team.
4. On Samuel L. Jackson as Nick Fury.
5. On casting Mark Ruffalo as Bruce Banner.
6. On Jeremy Renner as Hawkeye.
7. On Tom Hiddleston as Loki.