Diretor/a
Dave Brain
DIRETOR/A
Brian Hogan
Robert Alvarez
John McIntyre
Maxwell Atoms
Juli Murphy
Patty Shinagawa
Elenco (na ordem dos créditos)
Grey Griffin
Mandy
Greg Eagles
Grim
Richard Steven Horvitz
Billy
Phil LaMarr
Hector Con Carne
Armin Shimerman
General Skarr
Frank Welker
Boskov
Dee Bradley Baker
Mandy's Dad
Vanessa Marshall
Irwin
Jane Carr
Pudin
Peter Renaday
Abe Lincoln
Cod Commando
Rachael MacFarlane
Eris
Earl Boen
Mr. Hobson
David Warner
Nergal
Jennifer Hale
Billy's Mom
Jess Harnell
Commercial Voice
Candi Milo
Grim's Mom
Quinton Flynn
Agent
Diedrich Bader
Hoss Delgado
Billy West
Bug
Maurice LaMarche
Estroy
Brian Tochi
Announcer
B.J. Ward
Gregory's Mom
Laraine Newman
Crossing Guard
Carlos Alazraqui
Imp #3
Clyde Kusatsu
Japanese Business Guy
Paul Eiding
Man in Car
Neil Ross
Camper
Chez Starbuck
Jason
Bobbi Auger
Aunt Kali
Mark Hamill
Judge Bukowski
Michael Dorn
Rupert The Reindeer
Tom Kenny
Kid 1
Robert Picardo
John DiMaggio
Tiki 2
Jeff Bennett
The Meteor
Dawnn Lewis
Grim's Granny
Charlie Adler
Snowman
Rino Romano
Destructicus Con Carne
Gregg Berger
Bailiff
Aurelio Voltaire
Paula Tiso
Atrocia