FBI

The Federal Bureau of Investigation (FBI) is an agency of the United States Department of Justice that serves as both a federal criminal investigative body and an internal intelligence agency

Episode Appearances:

 * Season 1


 * Sue Ellen Moves In- Buster suggested alerting the FBI about Sue Ellen being an alien. Arthur talked him out of it.
 * My Dad, the Garbage Man- Francine made up a story about her dad being in a top-secret organisation, which Buster assumed to be the FBI.