However, there have been several anime adaptations of the manga, including:
* Black Butler (2008-2009): This is the most popular adaptation, featuring 24 episodes.
* Black Butler II (2010-2011): A sequel to the first anime, also with 24 episodes.
* Black Butler: Book of Circus (2014): An anime adaptation of the "Book of Circus" arc from the manga, with 10 episodes.
* Black Butler: Book of Murder (2014): An anime adaptation of the "Book of Murder" arc from the manga, with 10 episodes.
* Black Butler: Book of Atlantic (2017): An anime adaptation of the "Book of Atlantic" arc from the manga, with 4 episodes.
While a full-length movie hasn't been produced, there are other adaptations like the live-action film Black Butler (2014), featuring a Japanese cast. However, this movie is considered to be a separate adaptation and not part of the main anime series.
It's possible that a Black Butler movie could be made in the future, but there are no current plans or announcements for one.