Janie Haddad voices Margaret on the show. She also voices another secondary character, Margaret's friend, who briefly appeared in "Caffeinated Concert Tickets". She also voiced the grilled cheese cashier which was on the episode "Grilled Cheese Deluxe", as well as the Weather Woman in "Camping Can Be Cool" . She is also married to guest star Paul F. Tompkins, who voices characters such as the Were-Skunk.