Cast
Mike Judge
Beavis / Butt-Head (voice)
James Hetfield
Self (voice)
Lars Ulrich
Self (voice)
Kirk Hammett
Self (voice)
Robert Trujillo
Self (voice)
Bootsy Collins
Self (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
Self (voice)