She appeared in 2014 on Broadway in the revival of "A Raisin in the Sun" as Ruth Younger. She won the Tony Award, Best Performance by an Actress in a Featured Role in a Play for this role, beating out co-star and fellow nominee Anika Noni Rose. In 2016, Okonedo returned to Broadway in Ivo van Hove's production of Arthur Miller's "The Crucible" at the Walter Kerr Theatre as Elizabeth Proctor opposite Bill Camp, Tavi Gevinson, Jason Butler Harner, Ciarán Hinds, Jim Norton, Saoirse Ronan, Thomas Jay Ryan and Ben Whishaw. Also in 2016, Okonedo appeared as Queen Margaret in the second season of the BBC's "The Hollow Crown", an adaptation of the Shakespearean plays "Henry VI, Part I", "II", "III" and "Richard III".