Who won the Oscar for Best Supporting Actress for 'Pollock'?

Who won the Oscar for Best Supporting Actor for 'A Real Pain'? For which film did Kieran Culkin win the Oscar for Best Supporting Actor? Who won the Oscar for Best Supporting Actress for 'Girl, Interrupted'? For which film did Angelina Jolie win the Oscar for Best Supporting Actress? For which film did Marcia Gay Harden win the Oscar for Best Supporting Actress? Who won the Oscar for Best Supporting Actress for 'A Beautiful Mind'? For which film did Jennifer Connelly win the Oscar for Best Supporting Actress? Who won the Oscar for Best Supporting Actress for 'Chicago'?