Treehouse of Horror XXX/References

General

References/Trivia

Appearances

Gags

Credits

Quotes

	Season Episode
← 665 "The Fat Blue Line"	"Treehouse of Horror XXX/References"	"Gorillas on the Mast" 667 →

Cultural references

Opening sequence

• The opening sequence is a parody mash-up of The Omen and The Exorcist.
• A poster for the movie Nemo appears, a reference to the movie Finding Nemo.
• A poster for the movie Racecar appears, a parody of Cars.
• On the mirror Homer sees Nemo's poster mirrored with the text OMEN appearing.
• Mickey Mouse and the number of the Beast, 666, appear as marks on Maggie's head.

Danger Thing

• It's a parody of Netflix's Stranger Things.
  • Stranger Things was previously parodied as Odder Stuff in the episode I'm Dancing as Fat as I Can.

Heaven Swipes Right

• The segment is a parody of to Heaven Can Wait

When Hairy Met Slimy

• It's not a parody of When Harry Met Sally..., but of The Shape of Water.

Continuity

• An Odgenvillian with a Minnesota Vikings jersey is seen in the crowd at the football scene. ("Coming to Homerica")
• Professor Farnsworth appears. ("Simpsorama")
• The Rolling Stones appears. ("How I Spent My Strummer Vacation").

Trivia

Credits

• A mosaic with a scene from each Treehouse of Horror episode is shown, with the text "Treehouse of Horror XXX" super-impressed. Afterwards, a mosaic with a scene from each of the 600 episodes of the show is shown, with the text "Episode 666" super-impressed.

← Season 30 Season 31 References Season 32 →

The Winter of Our Monetized Content • Go Big or Go Homer • The Fat Blue Line • Treehouse of Horror XXX • Gorillas on the Mast • Marge the Lumberjill • Livin La Pura Vida • Thanksgiving of Horror • Todd, Todd, Why Hast Thou Forsaken Me? • Bobby, It's Cold Outside • Hail to the Teeth • The Miseducation of Lisa Simpson • Frinkcoin • Bart the Bad Guy • Screenless • Better Off Ned • Highway to Well • The Incredible Lightness of Being a Baby • Warrin' Priests: Part One • Warrin' Priests: Part Two • The Hateful Eight-Year-Olds • The Way of the Dog