| Personagem | Voz Original | Dublador(a) |
|---|---|---|
| Frankie Stein | Kate Higgins | Luciana Baroli |
| Clawdeen Wolf | Salli Saffioti | Priscila Ferreira |
| Draculaura | Debi Derryberry | Márcia Regina |
| Howleen Wolf | America Young | Flora Paulita |
| Gigi Grant | Jonquil Goode | Flávia Narciso |
| Djinni "Whisp" Grant | Priscilla Concepcion | |
| Twyla Boogeyman | Michelle Zampieri | |
| Abbey Bominable | Erin Fitzgerald | Tatiane Keplmair |
| Lagoona Blue | Laura Bailey | Agatha Paulita |
| Deuce Gorgon | Evan Smith | Felipe Grinnan |
| Gillington "Gil" Webber | Rodrigo Araújo | |
| Clawd Wolf | Marcus Griffin | Fábio de Castro |
| Heath Burns | Cam Clarke | Gabriel Noya |
| Gory Fangtell | Cindy Robinson | Kate Kelly Ricci |
| Diretora Sem-Cabeça Bloodgood | Laura Bailey | Isabel de Sá |
| Robecca Steam | Julie Maddalena | Leticia Celini |
| Venus McFlytrap | Kandy Kathy Ricci | |
| Jackson Jekyll | Cindy Robinson | Robson Kumode |
| Spectra Vondergeist | Erin Fitzgerald | Ma Zink |
| Fawn | Cindy Robinson | Kandy Kathy Ricci |