Underfist: Halloween Bash

Grey DeLisle

Mandy / Aunt Sis / Kid / Ike (voice)

Greg Eagles

Grim / Sperg / Giant Candy Bar (voice)

Richard Steven Horvitz

Billy / Harold / Pumpkin / Trick-or-Treater Eater (voice)

Vanessa Marshall

Irwin / Hoss's Mom (voice)

Diedrich Bader

Hoss Delgado (voice)

Armin Shimerman

General Skarr / Candy Skeleton / Rat / Creepy Gnome (voice)

C.H. Greenblatt

Fred Fredburger (voice)

Maxwell Atoms

Jeff the Spider (voice)

Phil LaMarr

Dracula / Grandmama / Bougersnatch (voice)

Rachael MacFarlane

Mindy (voice)

Dave Wittenberg

Bun-Bun / Trick-or-Treater Eater #1 / Jimbo (voice)

Dan Gilvezan

Confic / Humicun (voice)

Greg Ellis

Perkins / Peanutbutter Wheel / Tiny Skull (voice)

Jess Harnell

Singer (voice)

Martin Jarvis

Nergal / Police Officer / Tarvis (voice)

Shaun Cashman

Director

Maxwell Atoms

Writer

Shaun Cashman

Supervising Producer

Maxwell Atoms

Executive Producer

Brian A. Miller

Executive Producer

Jennifer Pelphrey

Supervising Producer

James Silverman

Associate Producer

Kris Zimmerman

Casting

Maxwell Atoms

Storyboard Artist

Maxwell Atoms

Creator

Drew Neumann

Music

Illya Owens

Editor