Cast
- Mindy Cohn
- Velma Dinkley
- Marla Frumkin
- (voice)
- Nicole Jaffe
- Velma Dinkley
- Casey Kasem
- Norville 'Shaggy' Rogers
- Matthew Lillard
- Shaggy Rogers
- Don Messick
- Self
- Heather North
- Daphne Blake
- Daryl Sabara
- Tommy
- Lennie Weinrib
- Self
- Frank Welker
- Fred Jones / Scooby-Doo (voice)
