Gus’s dad usually picks him up from school dressed as a fish. Mr. T. works as a teacher in the aquarium and wears a costume to work every day. Gus’s mom teaches in the petting zoo and dresses as a giant, fluffy chicken for work.  As Halloween approaches, Gus’s friends and family are excited about dressing up, but Gus can’t come up with a single idea.  He starts to wonder: when your parents wear a costume to work every day, what’s so special about Halloween?