– The “HD era” (starting Season 21, 2010). Verified: THOH XXV (2014) holds the record for most celebrity cameos in a half-hour (14 including Weird Al and Zach Galifianakis).
With over 30 years of episodes, keeping track of every segment, every parody, and every "scary name" in the opening credits can be a nightmare (a perfectly calibrated one, of course). We have gone through the archives to bring you a , along with where they rank in the pantheon of Springfield’s spookiest nights. the simpsons treehouse of horror all seasons verified
But with 34 (and counting) standalone anthologies—over 100 distinct segments spanning parody, gore, and genuine pathos—separating the canonical classics from the forgotten filler is a horror show in itself. – The “HD era” (starting Season 21, 2010)