Underfist: Halloween Bash poster

Underfist: Halloween Bash

7.420081h 1m

ActionComedyFamilyFantasyAnimationTV MovieAdventureHorror

Irwin, Hoss Delgado, Jeff the Spider, Fred Fredburger, and General Skarr from the "Grim Adventures of Billy and Mandy" team up to fight an evil candy army from the Underworld on Halloween.

Directed by Shaun Cashman

Behind the scenes

Movie screenshots & stills

Underfist: Halloween Bash still 1

CAST

The people behind the story

Grey DeLisle

Grey DeLisleMandy / Aunt Sis / Kid / Ike (voice)

Greg Eagles

Greg EaglesGrim / Sperg / Giant Candy Bar (voice)

Richard Steven Horvitz

Richard Steven HorvitzBilly / Harold / Pumpkin / Trick-or-Treater Eater (voice)

Vanessa Marshall

Vanessa MarshallIrwin / Hoss's Mom (voice)

Diedrich Bader

Diedrich BaderHoss Delgado (voice)

Armin Shimerman

Armin ShimermanGeneral Skarr / Candy Skeleton / Rat / Creepy Gnome (voice)

C.H. Greenblatt

C.H. GreenblattFred Fredburger (voice)

Maxwell Atoms

Maxwell AtomsJeff the Spider (voice)