Speechless: Cast Speechless Comedy, Family 9/21/16 – 4/12/19 United States http://abc.go.com/shows/speechless GeneralEpisodesCastCharactersGallery Cast See full cast → Kyla Kenedy as Dylan DiMeo Cedric Yarbrough as Kenneth Clements Minnie Driver as Maya DiMeo Micah Fowler as J.J. DiMeo John Ross Bowie as Jimmy DiMeo Mason Cook as Ray DiMeo