Chinonye Chukwu Director, Screenwriter, Executive Producer Danielle Deadwyler Mamie Till-Mobley Actor Jalyn Hall Emmett Till Actor Frankie Faison John Carthan Actor Haley Bennett Actor Whoopi Goldberg Alma Actor, Producer Jayme Lawson Myrlie Evers Actor Tosin Cole Medgar Evers Actor Kevin Carroll Rayfield Mooty Actor Sean Patrick Thomas Gene Actor John Douglas Thompson Moses Wright Actor Roger Guenveur Smith Dr. T.R.M. Howard Actor Michael Reilly Screenwriter, Producer Keith Beauchamp Screenwriter, Producer Barbara Broccoli Producer Thomas Levine Producer Frederick Zollo Producer Preston L. Holmes Executive Producer