The Simpsons

Irrational Treasure [800th episode]

Directed by Debbie Bruce Mahan
TV-14
S37 • E14    Feb 15, 2026    24m
7.26.0
Marge's crusade to get the family dog in better shape leads to her entering Santa's Little Helper in canine agility competitions and a trip to the National Dog Show in Philadelphia. There, Marge and Homer suddenly find themselves - and the dog - mixed up in a historical conspiracy adventure worthy of a "National Treasure" movie.

Where to Watch The Simpsons - S37 • E14

Cast of Irrational Treasure [800th episode]

  • Dan CastellanetaHomer Simpson / Abe Simpson / Barney Gumble / Krusty (voice)
  • Julie KavnerMarge Simpson / Patty Bouvier / Selma Bouvier (voice)
  • Nancy CartwrightBart Simpson / Nelson Muntz / Ralph Wiggum (voice)
  • Yeardley SmithLisa Simpson (voice)
  • Hank AzariaMoe Szyslak / Chief Wiggum / Apu / Comic Book Guy / Carl (voice)
  • Harry ShearerNed Flanders / Mr. Burns / Smithers / Skinner / Lenny (voice)
  • Quinta BrunsonAdrienne (voice)
  • Noah WyleDoctor (voice)
  • Katherine LaNasaE.R. Nurse (voice)
  • Taylor DeardenE.R. Intern (voice)
  • QuestloveTour Guide (voice)
  • Kevin BaconPhilly Concierge (voice)
  • Shawn StockmanBoyz II Men (voice)
  • Nathan MorrisBoyz II Men (voice)
  • Wanyá MorrisBoyz II Men (voice)
  • Debbie Bruce MahanDirector
  • Christine NangleWriter

Watch The Simpsons - S37 • E14 Videos

  • The Simpsons: Irrational Treasure
    The Simpsons: Irrational TreasureTrailer

 

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