The episode features current and former members of Black Sabbath, Anthrax, Megadeth, Testament, Arch Enemy, Queensryche, Body Count, Guns 'N Roses discussing the album.

Artists such as Vinny Appice, Charlie Benante, David Ellefson, Glen Drover, Gene Hoglan, Steve Smyth, Sharlee D'Angelo, Michael Wilton, Ernie C and Ron "Bumblefoot" Thal, among others offer their views of the classic album.