Scooby-Doo! Stage Fright 1-Disc Box Set DVD

Summary: Scooby-Doo! Stage Fright (2013). Fred and Daphne compete on a hit TV show, broadcast from an opera house with a dark history. After they reach the finals, a vengeful phantom curses the show, and the Mystery Inc. team investigates as the show goes on.
Director: Victor Cook
Writers: Douglas Langdale, Douglas Langdale
Stars: Isabella Acres, Troy Baker, Eric Bauza
More Information: IMDB, Wikipedia