Tenacious D in The Pick of Destiny

Jack Black

JB

Jack Klugman

Quincy

Kyle Gass

KG

Robert Ito

Sam Fujiyama

JR Reed

Lee

Val Bisoglio

Danny Tovo

Ronnie James Dio

Dio

John S. Ragin

Robert Asten

Paul F. Tompkins

Open Mic Host

Garry Walberg

Frank Monahan

Joseph Roman

Sergeant Brill

Troy Gentile

Lil' JB