Plot Sypnosis:
Join Scooby-Doo, Shaggy and the Mystery Inc. crew as they head to Chicago for a talent show, a few museum tours and a whole lot of pizza. The windy city is home to the hit TV show, Talent Star, in which songwriting duo Fred and Daphne are finalists with high hopes. Not to be left out, Scooby and Shaggy have a secret act in the works, which they're betting will take the contest by storm. Unlucky for all involved, the competition becomes frightful as the show is being broadcast from an opera house with a history of horrors and a particularly vengeful phantom that has cursed the show's production.