October 31, 2024/Underfist: Halloween Bash

Underfist: Halloween Bash (otherwise known as Billy & Mandy: Underfist or Underfist) is an American animated spin-off special of The Grim Adventures of Billy & Mandy.
==Gallery==
File:2024-10-31 (39) 1730pm Underfist- Halloween Bash.png
2024-10-31 1730pm Underfist Halloween Bash 01.png
2024-10-31 1730pm Underfist Halloween Bash 02.png
2024-10-31 1730pm Underfist Halloween Bash 03.png
2024-10-31 1730pm Underfist Halloween Bash 04.png
2024-10-31 1730pm Underfist Halloween Bash 05.png
2024-10-31 1730pm Underfist Halloween Bash 06.png
2024-10-31 1730pm Underfist Halloween Bash 07.png
2024-10-31 1730pm Underfist Halloween Bash 08.png
2024-10-31 1730pm Underfist Halloween Bash 09.png
2024-10-31 1730pm Underfist Halloween Bash 10.png
2024-10-31 1730pm Underfist Halloween Bash 11.png
2024-10-31 1730pm Underfist Halloween Bash 12.png
Category:Episode Capsules