The Catcher of the Ghosts is a traveling priest the Liu family hires to cleanse their home of Precious Auntie’s spirit, which the Lius believe is responsible for starting the fire that destroyed the family’s ink shop in Peking. The Catcher of Ghosts and his assistant perform a ceremony that involves chanting and humming and culminates in them trapping Precious Auntie’s ghost in a jar. The family is satisfied with the Catcher of Ghost’s work, particularly after the magistrate reveals that the family no longer owes money to the owners of the other shops destroyed in the fire for which the Lius are technically responsible. However, GaoLing later reveals to LuLing that the Catcher of the Ghosts was exposed as a fraud.