A deep-dive into the creation, chaos, and cultural impact of Black Sabbath’s 1972 masterpiece, Vol. 4 — the album that redefined heavy metal while nearly destroying the band in the process.
| Actor | Role |
|---|---|
 Ozzy OsbourneSelf | Self |
 Tony IommiSelf | Self |
 Geezer ButlerSelf | Self |
 Bill WardSelf | Self |