Metal: A Headbanger's Journey

The film discusses the traits and originators of some of metal's many subgenres, including the New Wave of British Heavy Metal, power metal, Nu metal, glam metal, thrash metal, black metal, and death metal. Dunn uses a family-tree-type flowchart to document some of the most popular metal subgenres. The film also explores various aspects of heavy metal culture.

• 
  Jessica Joy Wise
• 
  Scot McFadyen
• 
  Sam Dunn

• 
  Sam Dunn
  Self
• 
  Chris Adler
  Self
• 
  Tom Araya
  Self
• 
  Gavin Baddeley
  Self
• 
  Blasphemer
  Self
• 
  Randy Blythe
  Self
• 
  Alice Cooper
  Self
• 
  Pamela Des Barres
  Self
• 
  Bruce Dickinson
  Self
• 
  Ronnie James Dio
  Self
• 
  Malcolm Dome
  Self
• 
  George Fisher
  Self
• 
  Tony Iommi
  Self
• 
  Joey Jordison
  Self
• 
  Lemmy Kilmister
  Self
• 
  Kerry King
  Self
• 
  Geddy Lee
  Self
• 
  Tom Morello
  Self
• 
  Jørn Stubberud
  Self
• 
  Vince Neil
  Self