In Rhinebeck, New York, the annual Sinterklaas celebration, a precursor to Santa Claus, rewards good children and punishes the bad. This year, however, the figure of Sinterklaas in town is not a person in costume but a malevolent spirit targeting local children. The Ghostbusters step in for a holiday rescue
Eduardo Rivera watches over Ray's Occult Books when a new package is delivered. He opens the package and is transported to another realm, meeting the goddess Tiamat.