Documentary on Heavy Metal music featuring Adam Sandler, Ozzy Osbourne, Gene Simmons and Ronnie Dio. Produced for the "Little Nicky" Special Edition DVD.

Cast:Perry Andelin Blake, Greg Burk, Allen Covert, Peter Dante, Ronnie James Dio, Jonathan Loughran,

Genre:Documentary,

country:United States of America,

Production:Automat Pictures,