Global Metal
Global Metal is a 2007 documentary film directed by Scot McFadyen and Canadian anthropologist Sam Dunn. It is a followup to their successful 2005 documentary, Metal A Headbangers Journey. The films international premiere took place at the Bergen International Film Festival on October 17, 2007. Global Metal aims to show the impact of globalization on the heavy metal underground as well as how different people from different cultures are transforming heavy metal music.
Source: Wikipedia