Watch The History of Metal and Horror (2021) HD Full Movie Free on SolarMovie. Watch The History of Metal and Horror (2021) online free. The History of Metal and Horror is the documentary that explores the history of heavy metal music an...The History of Metal and Horror is the documentary that explores the history of heavy metal music and horror, and how the two genres have merged over time. Various metal artists share their first introduction to horror, their favorite horror films, their influences, and more. Horror film icons also discuss how their films have influenced the horror genre, their connec... Read all