‘Ma Rainey’s Black Bottom’ stars Viola Davis, Glynn Turman, Colman Domingo, Michael Potts and director George C. Wolfe discuss their new Netflix film in this interview with CinemaBlend’s Samantha LaBat. They share memories of Chadwick Boseman’s playful spirit on set and more. br br You can stream ‘Ma Rainey’s Black Bottom’ on Netflix.