Scooby-Dee is a female movie-star cousin of Scooby-Doo and Scooby-Dum. She appears only in the episode "Chiller Diller Movie Thriller" and on the number 1 cards in the Scooby-Doo War card game.
Scooby-Dee has white fur, blue eyes, a long white tail, and pointy white ears. Scooby-Dee also wears an iconic pink collar with a heart-shaped name tag. During special occasions she wears a blue fur collar with the same heart-shaped name tag.
- Scooby-Dee at Scoobypedia