Nashville, August 1920. Thirty-five states have approved the Nineteenth Amendment, granting women the right to vote. One last state --- Tennessee --- is needed for women's voting rights to be the law of the land. The suffragists face vicious opposition from politicians, clergy, corporations and racists who don't want black women voting. And then there are the "Antis" --- women who oppose their own enfranchisement, fearing that suffrage will bring about the nation's moral collapse. And in one hot summer, they all converge for a confrontation, replete with booze and blackmail, betrayal and courage.