Exclusive: We have learned that Regina Hall has joined the cast of Hulu’s tentpole limited series Nine Perfect Strangers based on Big Little Lies author Liane Moriarty’s latest book. The series is eyeing a 2021 debut.

Hall will play Carmel one of the nine perfect strangers. The Girls Trip and The Hate U Give star joins the previously announced cast of Nicole Kidman, Melissa McCarthy, Michael Shannon, Manny Jacinto, Tiffany Boone, Luke Evans, Melvin Gregg, Grace Van Patten and Samara Weaving in the project from David E. Kelley Bruna Papandrea’s Made Up Stories, Kidman’s Blossom Films and Endeavor Content.

Co-written by Kelley, John Henry Butterworth and Samantha Strauss and co-showrun by Kelley and Butterworth, Nine Perfect Strangers takes place at a boutique health-and-wellness resort that promises healing and transformation as nine stressed city dwellers try to get on a path to a better way of living. Watching...