Kuroshitsuji: Book of Circus
English title: Black Butler: Book of Circus
Japanese title: 黒執事 Book of Circus
Alternative titles: Kuroshitsuji Circus Hen, Kuroshitsuji Shin Series, Black Butler 3, Kuroshitsuji III
Type: TV
Source: Manga
Episodes: 10
Status: Finished Airing
Aired: Jul 11, 2014 to Sep 12, 2014
Broadcast: Fridays at 02:19 (JST)
Duration: 24 min per ep
Rating: R - 17+ (violence & profanity)
Studios: A-1 Pictures
Producers: Aniplex, Square Enix, Mainichi Broadcasting System, Movic, Asmik Ace, Hakuhodo DY Media Partners, DeNA
Licensors: Funimation
Genres: Action, Mystery, Supernatural
Themes: Historical, Mythology
Demographics: Shounen

Full of wonder and excitement, the Noah's Arc Circus troupe has captured audiences with their dazzling performances. Yet these fantastic acts do not come without a price. Children have mysteriously gone missing around London, correlating to that of the group's movements. Unsettled by these kidnappings, Queen Victoria sends in her notorious guard dog, Ciel Phantomhive; and his ever-faithful demon butler, Sebastian Michaelis, on an undercover mission to find these missing children.

Trying to balance their new circus acts with their covert investigation under the big top, however, proves to be quite a challenge. With the other performers growing suspicious and the threat of the circus' mysterious benefactor looming overhead, what the two discover will shake Ciel to his very core.

[Written by MAL Rewrite]