"Usual Insects" is the first segment of the tenth episode of The Buzz on Maggie.
Maggie's, Eugene's, Wendell's, Rayna's, Jim Shorts Kid's and the Stinkbug's school records are sabotaged when Dawn becomes office assistant giving her access to the school records department which also gives her access to change others records without permission.
- Jeff Bennett as Principal Peststrip and the director
- S. Scott Bullock as Snap Carpenter
- Jess Harnell as Eugene and Wendell
- Candi Milo as Mrs. Wingston and the director's assistant
- Tara Strong as Dawn Swatworthy and Bella
- Cree Summer as Gym Shorts Kid
- Kevin Michael Richardson as Maggie's brain
- The Title of the Episode is a pun of 1995 crime movie Usual Suspects. (with Kevin Spacey and Chazz Palminteri.