Director/a
Liam Lynch
DIRECTOR/A
Reparto (por orden de créditos)
Jack Black
JB
Kyle Gass
KG
JR Reed
Lee
Ronnie James Dio
Dio
Paul F. Tompkins
Open Mic Host
Troy Gentile
Lil' JB
Ned Bellamy
Security Guard
Fred Armisen
Kirk Ward
Car Chase Cop
Amy Poehler
Truck Stop Waitress
Tim Robbins
The Stranger
Dave Grohl
Satan
Ben Stiller
Guitar Center Guy
Lara Everly
Girl
Brittany Eldridge
Izabella Sevin
John Ennis
Gang Member
Vincent Foster
Jay Johnston
Christopher 'C. Minus' Rivas
DJ
Colin Hanks
Drunk Frat Dude
Stephanie Erb
Al's Bar Waitress
Amy Adams
Gorgeous Woman
Milos Milicevic
Tattooed Biker
Molly Bryant
Ecstatic Woman
Michael Rivkin
Poopy Guy
Gregg Turkington
Stand Up Comic
Patrick M. Walsh
Exploding Head Guy
Bevin Kaye
Fainting Woman
Evie Peck
KG's Mother
Mason Knight
Young KG
Erik Walker
Bully
Dean Marchiano
Cynthia Ettinger
Betty Black
Andrew Lewis Caldwell
Billy Black
Laura Milligan
Tarot Card Reader
David Koechner
Army Navy Surplus store owner(uncredited)
David Krumholtz
Frat Boy 2(uncredited)
Masha Lund
Super Fox(uncredited)
Meat Loaf
Bud Black(uncredited)
David Pearl
Concert Goer(uncredited)
John C. Reilly
Sasquatch(uncredited)
Jason Segel
Frat Boy 1(uncredited)
Simone Turkington
Writhing Girl(uncredited)