A petty thief steals a pouch of runes from the Metropolitan Museum of Art, and it soon becomes clear that anyone who touches one of the cursed stones will become a slave to a self-proclaimed god. The XGBs must find a way to save the victims when Eduardo becomes one of the demon's chosen slaves.
- Egon Spengler - Maurice LaMarche
- Janine Melnitz - Pat Musick
- Kylie Griffin - Tara Charendoff
- Eduardo Rivera - Rino Romano
- Roland Jackson - Alfonso Ribeiro
- Garrett Miller - Jason Marsden
- Slimer - Billy West