The Real Ghostbusters have long closed their doors for buisness and ghosts rampaging the streets of New York have become a thing of the past. Now Egon teaches a class on the paranormal at the University, while he lives with the friendly spud Slimer in the old firehouse. But when an ancient evil arises when some subway workers crack open an ancient tomb and the old equipment goes hay wire Egon calls on the only 5 people who decided to take his class: Kylie Griffin, Garrett Miller, Roland Jackson, Eduardo Rivera and Janine Melnitz.