Black Butler: Book of Circus (TV Series 2014) - IMDb

Kuroshitsuji: Book of Circus: Com Matthew Mercer, Yûki Kaji, J. Michael Tatum, Brina Palencia. Ciel Phantomhive, the queen's watchdog, is given two tickets to go to a traveling circus for himself and his demon butler, Sebastian. His job is to enter the circus and look for multiple missing children that are believed to be abducted.

Black Butler (TV Series 2008–2011) - IMDb

Black Butler: Book of Circus His Butler, Taking the Stage (TV

Black Butler: Book of Circus His Butler, Employed (TV Episode

Black Butler: Book of Circus His Butler, Taking the Stage (TV

Black Butler: Book of Circus (2014)

Black Butler: Book of Circus (TV Series 2014) - IMDb

Black Butler: Book of Circus His Butler, Taking the Stage (TV

Black Butler: Book of Circus (TV Series 2014) - Episode list - IMDb

Black Butler: Book of Circus, Whumpapedia Wiki

Black Butler: Book of Circus His Butler, Employed (TV Episode

Black Butler: Book of Circus (TV Series 2014) - IMDb

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Black Butler: Book of Circus (TV Series 2014) - Photo Gallery - IMDb