Black Butler: Book of Circus

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: Book of Circus is a 2014 mystery crime movie, starring Mamoru Miyano, Brina Palencia, J. Michael Tatum. It holds an IMDb rating of 8.1/10 from 2,817 votes and runs 24m.