Umbra finally unleashes an all out attack on The Costume Shop, with the aid of some living pastry monsters! Finn and Franklin take charge, but Ryan and Osiris are stuck...
A bonus comic between chapters, Umbra hatches an elaborate scheme to infiltrate The Costume Shop disguised as Finn himself, with Finn left tied up in his bakery.
Finn has a date with Osiris, the guy from the coffee shop, however his plans get turned upside down when a massive costume escapes and starts destroying the store!
It's Finn's first day of work at The Costume Shop, however things are interrupted when it's revealed the mysterious demon has opened up a bakery across the street.
Finn finds himself back inside The Costume Shop, which mysteriously now has a Now Hiring sign in front of it!
Finn and Ryan first encounter The Costume Shop on Halloween night and try and escape without getting swallowed by a living costume!