The Canadian-Less Caper: The Controversy Surrounding Oscar-winning film Argo In 'Perspectives' Histories of a Global University: Exploring Empire at the University of BirminghamPast debates and perspectives Dr Steve Hewitt “Controversy doesn't necessarily help a film. The most controversial film during the recent award season was Kathryn Bigelow's depiction of the CIA's hunt for Osama bin Laden, Zero Dark Thirty.” Read full opinion