Winnie the werewolf is one of Miss Grimwood's students in Scooby-Doo and the Ghoul School.
Winnie differs from traditional werewolves in that she is never seen in fully human form.
Winnie is short, with light brown fur; curly, bright orange hair, and eyes with yellow sclerae and red irises. Her outfit consists of a blue dress with the sleeves cut off, along with a light blue bowtie.
As a werewolf, Winnie possesses superhuman strength, speed and senses. Perhaps as a result of her wolf-like nature, she is notably the most athletic of the girls.
Winnie is bossy, brave, tough and sometimes overconfident, often howling at almost every opportunity.
- Marilyn Schreffler: original U.S. film
- Lena Meieran: Norwegian dub
- Natalie Palamides: OK K.O.! Let's Be Heroes, episode "Monster Party"