Ghoul School is an animated spinoff television series of Scooby-Doo and the Ghoul School. It will be airing on October 2019. It will have the same art style and character design as the Grimwood Ghouls from the OK K.O.! Let's Be Heroes episode, "Monster Party".
The misadventures of Sibella, Winnie, Elsa, Tanis and Phantasma in the Ghoul School.
- Sibella (voiced by Susan Blu) is the "fang-tastic" vampire of the bunch.
- Winnie Werewolf (voiced by Natalie Palamides) is the tomboyish werewolf.
- Elsa Frankenteen (voiced by Pat Musick) is the oldest of the bunch and a Frankenstein's monster.
- Tanis (voiced by Kristen Li) is the youngest of the bunch and a mummy.
- Phantasma (voiced by Kari Wahlgren) is a friendly ghost girl living with her phantom father.