Greta Gerwig, Mahershala Ali, Chadwick Boseman, Kumail Nanjiani and Tiffany Haddish will be among this year's presenters at the Academy Awards.
TOPICS: 90th Academy Awards, ABC, Chadwick Boseman, Greta Gerwig, Kumail Nanjiani, Mahershala Ali, Tiffany Haddish, Award Shows