Cynthia Erivo (Celie), Nicola Hughes (Shug Avery), Sophia Nomvete (Sofia), Christopher Colquhoun (Mister), Adebayo Bolaji (Harpo), Abiona Omonua (Nettie), Gabriel Mokake (Adam), Ashley Campbell (Grady), Lakesha Cammock (Squeak), Ibinabo Jack (Olivia), Neil Reidman (Pa), Keisha T Fraser (Church Lady / Darlene), Jennifer Saayeng (Church Lady / Jarene), Samantha-Antoinette Smith (Church Lady / Doris), Leon Lopez (Preacher / Guard), Joe Speare (Ol' Mister)