The Simpsons Heads to Philadelphia for 800th Episode

Special guest stars include Quinta Brunson, Kevin Bacon, Questlove, and Boyz II Men.

Jan. 29, 2026 at 5:31pm

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In its 37th season, the iconic animated series The Simpsons will celebrate its 800th episode with a special Philadelphia-themed installment. The episode, titled "Irrational Treasure," will feature the Simpson family visiting the city and include appearances by local celebrities like Abbott Elementary creator Quinta Brunson, actor Kevin Bacon, and musician Questlove.

Why it matters

The Simpsons has a long history of spotlighting iconic American cities and cultural touchstones, so the show's decision to feature Philadelphia for this milestone 800th episode speaks to the city's enduring appeal and prominence in popular culture. The episode's guest stars also highlight Philadelphia's thriving entertainment industry and diverse creative talent.

The details

In the episode, Marge enters the family dog, Santa's Little Helper, in the National Dog Show in Philadelphia, which leads the Simpsons into a "historical conspiracy adventure" akin to the National Treasure film franchise. The episode will feature Homer eating a cheesesteak, a Segway tour guide voiced by Questlove, and an animated cameo by The Roots. Other guest stars include Quinta Brunson as a character named Adrienne, Kevin Bacon as a Philly concierge, and actors from the HBO series The Pitt.

  • The 800th episode of The Simpsons will premiere on February 15, 2026.

The players

The Simpsons

An iconic American animated sitcom that has been on the air for over 30 years, known for its satirical depiction of American culture and society.

Quinta Brunson

A Philadelphia-raised writer, actress, and producer, best known as the creator of the acclaimed TV series Abbott Elementary.

Kevin Bacon

A veteran American actor known for his roles in films like Footloose, Apollo 13, and The Bondsman, who hails from the Philadelphia area.

Questlove

The drummer and co-founder of the Grammy-winning hip hop band The Roots, who is also from Philadelphia.

Boyz II Men

A popular R&B vocal group formed in Philadelphia in the 1980s, known for hits like "End of the Road" and "I'll Make Love to You."

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What’s next

Fans will have to tune in on February 15, 2026 to see how the Simpsons' Philadelphia adventure unfolds and what historical secrets they uncover.

The takeaway

The Simpsons' decision to feature Philadelphia for its landmark 800th episode underscores the city's enduring cultural significance and appeal, as well as the show's ability to spotligt iconic American locales and talent.