(Underfist - Halloween Bash)

Content: 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.

Countries:

United States of America

Genres:

Action,

Comedy,

Family,

Fantasy,

Animation,

TV Movie,

Adventure,

Horror

Runtime:

61 minutes

Year:

2008

Directors:

Shaun Cashman

Production companies:

Cartoon Network Studios,

Cartoon Network Movies

Actors:

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)

Crews:

Storyboard Artist

Executive Producer

Art Direction

Director

Supervising Producer