Here are the content of this Simpson Halloween Special video (each one with horror credits, aired every October 31st): "The 1st Horror Treehouse" (1990) "2nd" (1991) "3rd" (1992) "4th" (1993) "5th" (1994) "6th" (1995) "7th" (1996) "8th" (1997) "9th" (1998) "10th" (1999) "11th" (2000) "12th" (2001) "13th" (2002) "14th" (2003) "15th" (2004) "16th" (2005) "17th" (2006) "18th" (2007) "19th" (2008) "20th" (2009) "21st" (2010) "22nd" (2011) "23rd" (2012) "24th" (2013) "25th" (2014) "26th" (2015) "27th" (2016) "28th" (2017) "29th" (2018) "30th" (2019) "31st" (2020) "32nd" (2021) And the last and recently "33rd" (2022) So enjoy it and don't forget to comment. Coming soon, more treehouse specials to seen.
