American actress Rooney Mara stars in Her.
Her (film) . The film also stars Amy Adams , Rooney Mara , and Olivia Wilde . Kate Rooney Mara ( [ ˈmɛərə ] ; born February 27 , 1983 ) is an American actress . Patricia Rooney Mara ( [ ˈmɛərə ] ; born April 17 , 1985 ) is an American actress and philanthropist .