Cast
Mike Judge
Beavis / Butt-Head (voice)
James Hetfield
James Hetfield (voice)
Lars Ulrich
Lars Ulrich (voice)
Kirk Hammett
Kirk Hammett (voice)
Robert Trujillo
Robert Trujillo (voice)
Bootsy Collins
Bootsy Collins (voice)
Matt Stone
Kyle Broflovski / Kenny McCormick (voice)
Brendon Small
Nathan Explosion (voice)
Benji Webbe
(voice)
Trey Parker
Eric Cartman / Stan Marsh (voice)
Lemmy Kilmister
Lemmy (voice)
Crew
Robert Trujillo
Writer
Barry J. Kelly
Editor
Robert Trujillo
Creator
Juno John Lee
Storyboard
Antonio Canobbio
Executive Producer
Juno John Lee
Director
James Hetfield
Writer
Juno John Lee
Executive Producer
Lauren Hecht
Assistant Editor
David Woo
Storyboard
Shannon Prynoski
Executive Producer
Konrad Piñon
Sound Re-Recording Mixer
Antonio Canobbio
Art Direction
Chris Prynoski
Executive Producer
Ben Kalina
Producer
Robert Trujillo
Executive Producer
