Calaveras retains her appearance from the manga and the anime.
Calaveras' major appearance was in act 18, conversing with her sister's spirits, saying that she will avenge them. In the next scene she is on a Channeling DVD, by saying the Black Moon Clan is there to guide humans on the right path. The next day she was at a park, pretending to be channeling, but she was actually brainwashing the audience. After Sailor Venus came trying to confront her, her deceased sisters appeared and used Spectre Sisters Energy Attack to trap her. Sailor Moon arrived on the scene and freed Venus from Calaveras' hold and used Moon Princess Halation, which instantly killed Calaveras.
- Calaveras is named for the mineral calaverite, a gold telluride.