Season
- Season 0 1987-04-17
- Season 1 1989-12-17
- Season 2 1990-10-11
- Season 3 1991-09-19
- Season 4 1992-09-24
- Season 5 1993-09-30
- Season 6 1994-09-04
- Season 7 1995-09-17
- Season 8 1996-10-27
- Season 9 1997-09-21
- Season 10 1998-08-23
- Season 11 1999-09-26
- Season 12 2000-11-01
- Season 13 2001-11-06
- Season 14 2002-11-03
- Season 15 2003-11-02
- Season 16 2004-11-07
- Season 17 2005-09-11
- Season 18 2006-09-10
- Season 19 2007-09-23
- Season 20 2008-09-28
- Season 21 2009-09-27
- Season 22 2010-09-26
- Season 23 2011-09-25
- Season 24 2012-09-30
- Season 25 2013-09-29
- Season 26 2014-09-28
- Season 27 2015-09-27
- Season 28 2016-09-25
- Season 29 2017-10-01
- Season 30 2018-09-30
- Season 31 2019-09-29
- Season 32 2020-09-27
- Season 33 2021-09-26
- Season 34 2022-09-25
- Season 35 2023-10-01
- Season 36 2024-09-29
- Season 37 2025-09-28
Season 37 Episode
- Season 12 Treehouse of Horror XI
- Season 12 A Tale of Two Springfields
- Season 12 Insane Clown Poppy
- Season 12 Lisa the Tree Hugger
- Season 12 Homer vs. Dignity
- Season 12 The Computer Wore Menace Shoes
- Season 12 The Great Money Caper
- Season 12 Skinner's Sense of Snow
- Season 12 HOMЯ
- Season 12 Pokey Mom
- Season 12 Worst Episode Ever
- Season 12 Tennis the Menace
- Season 12 Day of the Jackanapes
- Season 12 New Kids on the Blecch
- Season 12 Hungry Hungry Homer
- Season 12 Bye Bye Nerdy
- Season 12 Simpson Safari
- Season 12 Trilogy of Error
- Season 12 I'm Goin' to Praiseland
- Season 12 Children of a Lesser Clod
- Season 12 Simpsons Tall Tales
The Simpsons - Season 12 Episode 1 Treehouse of Horror XI
8.01 22 minutes This year's Halloween story sees The Simpsons as "The Munsters" (with everyone except Lisa getting killed), Homer as a wandering spirit on the hunt for a good deed in "G-G-Ghost D-D-Dad," Bart and Lisa as peasants in a fairy tale forest in "Scary Tales Can Come True," and Lisa inadvertently dooming mankind by rescuing a dolphin in "Night of the Dolphin."
