premise: Keith Stanfield is a person.
hypothesis: Crown Heights (film) . The film stars Keith Stanfield as Colin Warner and Nnamdi Asomugha as Carl King . LaKeith Lee `` Keith '' Stanfield ( born August 12 , 1991 ) is an American actor and rapper . He made his feature film debut in Short Term 12 ( 2013 ) , for which he was nominated for an Independent Spirit Award . In 2014 , he appeared in the horror film The Purge : Anarchy and in the Martin Luther King biopic Selma as civil rights activist Jimmie Lee Jackson . In 2017 , he appeared in the critically acclaimed film Get Out , which went on to finish first at the box office on its opening weekend .