Tiffany Sarac Haddish is an American actress, comedian, and author. After guest-starring on several television series, Haddish gained promin…Tiffany Sarac Haddish is an American actress, comedian, and author. After guest-starring on several television series, Haddish gained prominence with her role as Nekeisha Williams on the NBC sitcom The Carmichael Show. After appearing in the 2016 comedy film Keanu, her breakthrough came in 2017 with her acclaimed role as Dina in the comedy film Girls Trip. In 2017, she published her memoir, The Last Black Unicorn.