Ciel and his butler, Sebastian, are asked by her Majesty to investigate the mysterious disappearance of small children and they are pointed in the direction of a traveling circus which's arrival to town coincides with the disappearances of the kids.
| Title | Book of Circus |
|---|---|
| Genres | Animation Comedy Drama Mystery Sci-Fi & Fantasy |
| Air Date | 2014-07-11 |
| Episode Runtime | 00 Hours 24 Minutes |
| Season Number | 3 |
| Episode Count On Season 3 | 10 |
| Production Companies | A-1 Pictures, CloverWorks, Yomiuri Telecasting Corporation, Aniplex, Square Enix, movic, MBS, Hakuhodo DY Media Partners, YOMIKO Advertising, Crunchyroll, Crunchyroll |
