He was her assignment. She became his diary.

The ghouls are taking a bite out of Boo York! The De Niles are hoping to meet their dynastic destiny and carve out a new empire, while Catty Noir is trying to find her music. Together the ghouls are taking Boo York by storm.

Follows Morgan, a single mom of three kids and how thanks to her exceptional mind, she is able to help to solve a crime as she rearranges evidence during her shift as a cleaner for the police department.