Lisa is welcomed into the school's super-elite fashion club when she wears Marge's "vintage" clothes from the '90s.

Homer gets Superintendent Chalmers a job at the power plant, where Chalmers discovers huge mutated snails that produce valuable slime, launching the superintendent's new career as a man-o-sphere guru.

The 36th annual Treehouse of Horror features a mysterious murdering monster from out of the sewers, a demonic guest on Krusty's live Halloween special and Springfield's poseable plastic post-apocalyptic future.