Metal: A Headbanger’s Journey

This documentary delves into the evolution and intricacies of metal music by examining its subgenres, such as the New Wave of British Heavy Metal, power metal, Nu metal, glam metal, thrash metal, black metal, and death metal. The filmmaker, Dunn, employs an innovative approach by using a family-tree-type flowchart to visually illustrate the connections between these subgenres. As the narrative unfolds, the film also dives into the rich tapestry of heavy metal culture, offering valuable insights and perspectives for both enthusiasts and newcomers alike. Through this comprehensive exploration, viewers will gain a deeper understanding of how metal music has developed over time, as well as the myriad influences that have shaped its various subgenres.