Underfist: Halloween Bash

2008 · 1h 1m · Shaun Cashman

Part of The Grim Adventures of Billy and Mandy Collection

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.

Cast Grey DeLisle, Greg Eagles, Richard Steven Horvitz, Vanessa Marshall, Diedrich Bader, Armin Shimerman