Taraji P. Henson. Check
Sam Rockwell. Check
A civil rights activist in Durham, North Carolina, named Ann Atwater battles with the Ku Klux Klan (KKK) leader C. P. Ellis for a decade until 1971, when the two agree to co-chair a two-week community meeting to deal with a court-ordered school desegregation decree, which changes both of their lives.
This trailer gave my goosebumps.