Black Monday: Cast Black Monday Comedy 1/20/19 – United States https://www.sho.com/black-monday GeneralEpisodesCastCharactersGallery Cast See full cast → Paul Scheer as Keith Shankar Andrew Rannells as Blair Pfaff Don Cheadle as Maurice "Mo the Marauder" Monroe Maurice "Mo the Marauder" Monroe Maurice "Mo the Marauder" Monroe Maurice "Mo the Marauder" Monroe Regina Hall as Dawn Towner Casey Wilson as Tiff Georgina Casey Wilson as Tiff Georgina