- For other uses of "Crystal", see Crystal (disambiguation).
Crystal Scales is an American voice actress, singer, and rapper. She did the voice of Daisy Watkins on Static Shock (starring Phil LaMarr and Jason Marsden). She also provided the voices for Daisy (Oswald), Libby Folfax (Jimmy Neutron), and Tamika Jones (Class of 3000).
- Main article(s): Scooby-Doo! Abracadabra-Doo