Led Zeppelin: Music Milestones - IV

A rock classic thanks to the inclusion of such seminal tracks as "Rock 'n' Roll," "Black Dog," "Going to California," and the towering Stairway to Heaven," Led Zeppelin's fourth album is one of the major milestones in rock history. This documentary examines the creation of that classic with the help of archival footage and experts who explain why this work has had such a lasting influence.