"The Nine Lives of Ozzy Osbourne" traces his life from his childhood in poverty and time in prison, to fronting metal band Black Sabbath and successful solo career, to one of rock’s elder statesmen and a lovable 21st century television dad. As Ozzy turns 70, he reflects on the intimate details of his successes, failures, and his unique ability for survival and perseverance—including never-before-seen interviews about his recent Parkinson's diagnosis. The documentary features interviews with Sharon, Kelly and Jack Osbourne as well as friends and fellow musicians including Rick Rubin, Ice-T, Marilyn Manson, Rob Zombie, Jonathan Davis, Post Malone and more.