All Shows › The Simpsons › Season 31
S31E4

The Simpsons S31E4: Treehouse of Horror XXX

Aired 2019-10-20
⚠ Spoiler alert This recap gives away what happens in this episode.

Episode Summary & Review

Episode 4 of Season 31 of The Simpsons.

← Previous episode
The Simpsons S31E3: The Fat Blue Line
 Next episode →
The Simpsons S31E5: Gorillas on the Mast