U.S. Customs and Border Protection is the largest federal law enforcement agency of the United States Department of Homeland Security.
- Unnamed Customs Official
- Officer Ned Pepper (deceased)
In 2014 a branch in Atlanta airport investigated a non-declared bottle taken by Gary Lester from Sudan. Accidentally dropping the bottle, officer Ned Pepper become possessed with demon Mnemoth later going berserk in the airport's café.
- "Corto Maltese" (indirectly mentioned)