The XGBs battle Luco, a demon that jumps to various electronic devices and controls them. Also they become worried when Roland exhibits obsessive behavior in constructing his "infernal machine".
- 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