Abbott Elementary Costume Contest Season 4 Episode 4 Editor’s Rating 5 stars * * * * * « Previous Next « Previous Episode Next Episode » Photo: Gilles Mingasson/Disney Though we were robbed of a Halloween episode last year, Abbott Elementary makes up for lost time with tonight’s spooktacular installment that holds its own against its now iconic predecessor from season two. While it’s hard to compete with the heavily plot-driven Thanos-themed episode of the second season, the writing and comedic