The XGBs investigate strange occurrences in a recently renovated hotel and face a creature that brings to life any intruder's innermost fears. (The fears shown are claustrophobia (Garrett), maggots(Kylie), death (Eduardo), his equipment failing him (Roland), and broccoli (Slimer).
- 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