Underfist: Halloween Bash
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
Starring Grey DeLisle, Greg Eagles, Richard Steven Horvitz, Vanessa Marshall, Diedrich Bader
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Underfist: Halloween Bash is not currently available through the subscription or free streaming services tracked by KazooWatch in the United States. Availability last checked November 1, 2026.
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10/12/2008
English
The Grim Adventures of Billy and Mandy Collection
Metadata and media information from TMDB.
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