Fair rating?The Simpsons· Season 31 · Episode 4
Treehouse of Horror XXX
The 30th Treehouse of Horror features a demon Maggie, a mission to rescue Milhouse from another dimension, dead-Homer's spirit trying on some new bodies for size and Selma finally finding love in an unlikely place – the alien in the basement.
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#18In Season 31of 22 rated episodes
#744All-timeof 801 rated episodes
−0.4vs season avgSeason 31 averages 7.6
2019First airedOctober 20, 2019
Guest stars
Pamela Haydenas Milhouse Van Houten (voice)Pamela Haydenas Jimbo Jones (voice)
Maggie Roswellas Luanne Van Houten (voice)Pamela Haydenas Rod Flanders (voice)
Tress MacNeilleas Shauna Chalmers (voice)
Kevin Michael Richardsonas Demogorgon (voice)Kevin Michael Richardsonas Demogorgon Flanders (voice)
Chris Edgerlyas Amphibian Man (voice)Crew
Timothy BaileyDirector
J. Stewart BurnsWriter