Name: Underfist: Halloween Bash
Director: Shaun Cashman
Genre: Action, Comedy, Family, Fantasy, Animation
Released: 2008-10-12
Duration: 1 h 1 min
Rating: 7.4
Cast: Grey DeLisle-Griffin, Greg Eagles, Richard Steven Horvitz, Vanessa Marshall, Diedrich Bader

Underfist: Halloween Bash

★ 7.4 2008 1h 1min Action • Comedy • Family • Fantasy • Animation • TV Movie • Adventure • Horror

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.