We’re in a post–Aunt Gladys world, anything’s possible. Photo: Miya Mizuno/Sony Pictures/Everett Collection In an awards season as (mostly) unpredictable as this one, Amy Madigan picking up a Best Supporting Actress Oscar for her brief but indelible performance as Aunt Gladys in Weapons wasn’t exactly a foregone conclusion. By the time the ceremony arrived, the category had become something of a three-way race between Madigan, One Battle After Another ’s Teyana Taylor, and Sinners ’s Wunmi