The Mega Mondo Pop Cartoon-a-Con in sunny California marks the spot for mystery in this all-new original Scooby-Doo adventure! Shaggy and Scooby-Doo stop gruesome villain Mr. Hyde.
Director: Michael Goguen
Writer: Michael Ryan (teleplay), Marly Halpern-Graser (story)
Cast: Frank Welker, Mindy Cohn, Grey Griffin, Matthew Lillard
