Trilogy of Error
I'm Goin' to Praiseland
Children of a Lesser Clod

Cultural references

  • The title of the episode is a spoof of the Paul Simon song Graceland, in which the lyrics "I'm goin' to Graceland" are present.
  • Comic Book Guy's dream parodies Star Trek, Catwoman and Agent 99 (Get Smart TV series). Coincidentally, actress Anne Hathaway portrayed both characters in Get Smart and The Dark Knight Rises.
  • In Disco Stu's discothèque vision of Heaven:
    • Frank Sinatra was seen in Disco Stu's dream.
    • The end sequence song (and the song that plays when Disco Stu hallucinates that he is being let into a disco version of Heaven) is "Get Dancin'" by Disco-Tex and the Sex-O-Lettes.
  • After being kicked by Moo-Tilda, Professor Frink exclaims the name of Canadian producer/director Ivan Reitman.


  • Lisa's saxophone solo in the opening for this episode was later reused in a scene in Blazed and Confused.
  • In the scene where everyone leaves Praiseland, Dr. Nick Riviera says "Bye, everybody" (which is the opposite of his usual "Hi, everybody!" quote).


  • When the citizens are leaving the park in disappointment, Manjula, who is behind Apu, is yellow, has brown hair, and is wearing blue clothes.
  • At one point, when the Simpsons and Flanders are outside and in front of the latter family's house, Rodd's shirt is green.
  • After Helen Lovejoy makes a very tall stack of ice cream scoops on the cone, she is wearing lipstick.
  • Once, when Martin Prince Sr. is seen among other attendees at the church's ice cream social, his hair is blond.
  • When Homer burns Bo Peep, one statue sheep don't have a skeleton and the other sheep has one. (That's because it was a real sheep)
  • Homer wasn't seen putting beer bottles inside Old Woman's Shoe in Lisa the Vegetarian (Though they may be instead from him, working and drinking at Praiseland, before it opened).
Season 11 Season 12 References/Trivia Season 13
Treehouse of Horror XIA Tale of Two SpringfieldsInsane Clown PoppyLisa the Tree HuggerHomer vs. DignityThe Computer Wore Menace ShoesThe Great Money CaperSkinner's Sense of SnowHOMЯPokey MomWorst Episode EverTennis the MenaceDay of the JackanapesNew Kids on the BlecchHungry, Hungry HomerBye Bye NerdieSimpson SafariTrilogy of ErrorI'm Goin' to PraiselandChildren of a Lesser ClodSimpsons Tall Tales