Part 8/9:
As the final showdown unfolds, struggles around self-identity, agency, and legacy culminate in a gripping climax. In a last-ditch effort, the Ghostbusters unite their powers, utilizing brass—a key element in containing spirits—as their weapon against Garraka’s formidable wrath. The familial bonds strengthen as Phoebe embraces the weight of her family's ghostbusting legacy, while through teamwork, they find a way to push back against the icy tide of malevolence.