Kieran Culkin has won best supporting actor at the 97th Academy Awards, completing his awards season sweep of the category. Sunday’s award for portraying the chaotic but endearing Benji in Jesse Eisenberg’s “A Real Pain” is his first Oscar win and nomination. He won over fellow nominees Guy Pearce for “The Brutalist,” Edward Norton for “A Complete Unknown,” Yura Borisov for “Anora” and Culkin’s fellow “Succession” alum Jeremy Strong for “The Apprentice.”
