The XGBs are rendered useless when a man appears to be able to lead ghosts away with his piper music. However, things take a turn for the worse when the mayor won't pay the piper.
- 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