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 2021-09-25
- Season 34 2022-09-24
- Season 35 2023-09-30
- Season 36 2024-09-29
- Season 37 2025-09-28
Season 37 Episode
- Season 20 Episode 1
- Season 20 Episode 2
- Season 20 Episode 3
- Season 20 Episode 4
- Season 20 Episode 5
- Season 20 Episode 6
- Season 20 Episode 7
- Season 20 Episode 8
- Season 20 Episode 9
- Season 20 Episode 10
- Season 20 Episode 11
- Season 20 Episode 12
- Season 20 Episode 13
- Season 20 Episode 14
- Season 20 Episode 15
- Season 20 Episode 16
- Season 20 Episode 17
- Season 20 Episode 18
- Season 20 Episode 19
- Season 20 Episode 20
- Season 20 Episode 21
The Simpsons - Season 20 Episode 13 Gone Maggie Gone
8.01 48 minutes Lisa infiltrates a convent in order to steal back Maggie who was accidentally taken in by nuns. While in the convent, Lisa uncovers a series of cryptic clues leading to a hidden jewel in Springfield. With help from resident history buffs Principal Skinner and Comic Book Guy, Lisa sets off to find the coveted prize. But Springfield's Freemasons are also hot on the trail of the jewel, and Lisa must race against them to find the jewel and rescue Maggie.
