Actors

James Arnold Taylor

Actor

George Avocados (voice), George Avocados / Rung Ladderton / Teen Driver (voice), Randy (voice)

Troy Baker

Actor

Commercial Announcer (voice), Blue Falcon (voice), Curator Vronsky (voice), Dreamweaver (voice), Krod (voice)

Fred Tatasciore

Actor

Demon Dog (voice), The Phantom (voice), Workman #2 (voice), Rusty Gnales (voice), Gluten Demon (voice)

Amy Acker

Actor

Nova (voice)

Jeff Bennett

Actor

Gary / Dougal McGuiness (voice), Dougal McGuiness (voice), Professor Emmanuel Raffalo / Male Tourist (voice), Gary (voice)

Kimberly Brooks

Actor

Cassidy Williams (voice), Luna (voice), Luna / Woman (voice)

Jennifer Hale

Actor

Thorn (voice), Daisy Blake (voice), Delilah Blake / Mom (voice)

Carlos Alazraqui

Actor

Ernesto (voice), Piranha-Goat / Deputy Bucky / Nitro Wleinski (voice), Krampus (voice)

Tom Kenny

Actor

Max Minner / Jax Minner (voice), Auctioneer (voice), Funky Phantom (voice), Broccoli Head/Mr. Baywosenthal/Striped Kid/Child #8 (voice)

David Kaye

Actor

Dad (voice), Argus Fentonpoof (voice)

Richard McGonagle

Actor

Ed Machine (voice)

Matt Lanter

Actor

Baylor Hotner (voice)

Clancy Brown

Actor

Evil Entity (voice), Hebediah Grim (voice)

Christian Lanz

Actor

Fernando El Aguirre (voice), Professor Enrique Andelusossa (voice)

Mindy Sterling

Actor

Dean Fenk (voice), Frau Abigail Gluck (voice)

James Patrick Stuart

Actor

Dr. Rick Spartan (voice), Dr. Rick Spartan, Traveler O'Flaherty (voice)

Beth Tapper

Actor

Brenda (voice)

Kevin Michael Richardson

Actor

Foog (voice), Hulking Red (voice), Dan Fluunk (voice)

Kevin Dunn

Actor

Dale Dinkley / Workman #1 (voice), Garden Manager (voice), Dale Dinkley (voice)

Scott Menville

Actor

Ricky Owens (voice)