'Abbott Elementary' Season 6 Adds Miranda Cosgrove and More Special Guests

Abbott Elementary, the mockumentary sitcom created by Quinta Brunson, has invited a star-studded cast for guest appearances in its sixth season. According to exclusive information from Deadline, Miranda Cosgrove, known for starring in iCarly, Edi Patterson (The Righteous Gemstones), and Ali Wong (Treta) will appear in future episodes. The characters they will play have not yet been revealed.

The new season also marks an important milestone for the comedy, which is approaching its 100th episode. The special episode was recently filmed at Disneyland in California – before the premiere of the sixth season, which arrived on October 7th on the American network ABC. The plot is expected to show how the teachers from the Philadelphia public school arrive at the theme park, although details of the episode have not yet been revealed.

Abbott Elementary follows a group of dedicated teachers who strive to provide a good education to their students despite a lack of resources and administrative problems at the school. The series has garnered critical and audience acclaim, accumulating four Emmy wins and new nominations in 2026, including Best Comedy Series.

The sixth season is currently airing in the United States on ABC.