The Simpsons

A British author's visit to Springfield goes awry when Homer picks her up from the airport.

Stars: Dan Castellaneta, Julie Kavner, Nancy Cartwright
Director(s): Mike B. Anderson, Matthew Nastuk
Writer(s): Dan Vebber, Nick Dahan

Bart and Lisa adopt a baby chimp, which Homer fears will rip off his face.

Stars: Dan Castellaneta, Julie Kavner, Nancy Cartwright
Director(s): Mike B. Anderson
Writer(s): Rob LaZebnik

All hell breaks loose on Halloween when a killer comes to Springfield and hacks their way through town.

Stars: Dan Castellaneta, Julie Kavner, Nancy Cartwright
Director(s): Mike B. Anderson, Eddie Rosas
Writer(s): Nick Dahan

In this year's extra-scary, ultra-spooky Treehouse of Horror, Marge gets a horrifying new perspective on marriage; Bart and Santa's Little Helper embark on a bone-chilling adventure; and Homer takes a driving lesson.

Stars: Dan Castellaneta, Julie Kavner, Nancy Cartwright
Director(s): Mike B. Anderson, John Harvatine IV, David Silverman
Writer(s): Joel H. Cohen, Jessica Conrad, Tim Long

In what she argues is not an attempt to get extra time on tests, Lisa has herself evaluated for three types of neurodiversity - which remind her of behaviors she's witnessed in Principal Skinner, Comic Book Guy and Homer.

Stars: Dan Castellaneta, Julie Kavner, Nancy Cartwright
Director(s): Mike B. Anderson, Matthew Faughnan
Writer(s): J. Stewart Burns, Nick Dahan

Bart and Lisa break into Krustyland's most notorious failed attraction, only to discover that it hasn't been completely abandoned.

Stars: Dan Castellaneta, Julie Kavner, Nancy Cartwright
Director(s): Mike B. Anderson, Mike Frank Polcino
Writer(s): Brian Kelley