TMDb
7.6
Underfist: Halloween Bash
12 Oct 2008
1 hr 1 mins
Action
Comedy
Family
Fantasy
Animation
TV Movie
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.
Mandy / Aunt Sis / Kid / Ike (voice)
Grim / Sperg / Giant Candy Bar (voice)
Billy / Harold / Pumpkin / Trick-or-Treater Eater (voice)
Irwin / Hoss's Mom (voice)
Hoss Delgado (voice)
General Skarr / Candy Skeleton / Rat / Creepy Gnome (voice)
Fred Fredburger (voice)
Jeff the Spider (voice)
Dracula / Grandmama / Bougersnatch (voice)
Mindy (voice)
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