No band has a greater mystique than Led Zeppelin. Now, a stunning new documentary goes inside that legend and traces their origins.

Despite having shut down legions of authors and filmmakers interested in their story, the members of Led Zeppelin said yes to Bernard MacMahon. Why?

The band’s sixth studio album still stands as its most compelling record, a punchy fusion of hard rock and other, softer styles.

When filmmaker Bernard MacMahon began thinking about making a documentary about the early days of Led Zeppelin, he was warned against it. The British Filmmakers Bernard MacMahon and Allison McGourty on making the first-ever Zeppelin documentary with participation from surviving band members.