The documentary follows Black Sabbath as they release their iconic album Paranoid through the recording and releasing of their album Master of Reality. Sharing many known and unknown facts about the band's lives in 1971 and 1972.
Overview：The documentary follows Black Sabbath as they release their iconic album Paranoid through the recording and releasing of their album Master of Reality. Sharing many known and unknown facts about the band's lives in 1971 and 1972.
