From Wikipedia, the free encyclopedia. Duane Whitaker  (born June 23, 1959) is an American actor. Duane Whitaker is probably best known for his role in Quentin Tarantino's popular 1994 film Pulp Fiction as Maynard, the sadistic pawn shop owner. He wrote and portrayed the title role in Eddie Presley (based on his own successful stage play). Whitaker also wrote, directed and appeared in Together and Alone. Other notable roles include; a racist cop in Tales from the Hood, the bouncer Roadrash in Hobgoblins, Boss Man in Feast, The Sheriff in Tr…