The Hex Girls (consists of Thorne, Dusk, and Luna), Velma's favorite band, come to Crystal Cove and plan to give the gang a concert. But things go awry when The Phantom, an evil specter, suddenly appears with the intention of permanently taking The Hex Girls out of the music business.
Scooby-Doo! Mystery Incorporated 1x7
- DirectorMitch Watson, Spike Brandt, Tony Cervone
- GenresAnimation, Family, Hindi, Mystery, Scooby-Doo!
- CastFrank Welker, Grey DeLisle, Matthew Lillard, Mindy Cohn
