To Kill a Mockingbird Trailer 🎥To Kill a Mockingbird is a 1962 American legal drama film directed by Robert Mulligan. The screenplay by Horton Foote is based on Harper Lee's 1960 Pulitzer Prize–winning novel of the same name. The film stars Gregory Peck as Atticus Finch and Mary Badham as Scout. It marked the film debut of Robert Duvall, William Windom and Alice Ghostley. It gained overwhelmingly positive reception from both the critics and the public; a box-office success, it earned more than