After accidentally reading the necronomicon while dealing with their client, the ghostbusters and ash get sucked back into the Middle Ages where they have to defeat gozer and the deadites for their key to get back to their timeread more
After accidentally reading the necronomicon while dealing with their client, the ghostbusters and ash get sucked back into the Middle Ages where they have to defeat gozer and the deadites for their key to get back to their time