Ronnie James Dio

The long-awaited Ronnie James Dio documentary is set for release in 2022

The film will feature interviews with Jack Black, Judas Priest's Rob Halford, and more

Black Sabbath’s Geezer Butler recalls showing Ronnie James Dio the ‘devil horns’ hand sign

"Ronnie made it famous and it will always be associated with him, regardless of what anyone else says," the bassist clarified

Ronnie James Dio’s autobiography secures posthumous release later this year

The metal icon had been working on 'Rainbow in the Dark' prior to his death in 2010

A new documentary about rock legend Ronnie James Dio is on the way

"Ronnie loved his fans and I hope they will enjoy this trip through Ronnie's life"