Cast
- Mindy Cohn
- Velma Dinkley
- Jennifer Hale
- (voice)
- Nicole Jaffe
- Velma Dinkley
- Casey Kasem
- Shaggy Rogers
- Don Messick
- Self
- Heather North
- Daphne Blake
- John Stephenson
- (voice)
- Fred Tatasciore
- Driver / Skelton / Skullhead (voice)
- James Arnold Taylor
- Burr Batson
- Frank Welker
- Scooby-Doo / Fred Jones (voice)
