Melissa Marie Mathison (June 3, 1950 – November 4, 2015) was an American film and television screenwriter and an activist for Tibetan freedom. She was best known for writing the screenplays for the films The Black Stallion (1979); E.T. the Extra-Terrestrial (1982), for which she received a nomination for the Academy Award for Best Original Screenplay; and Kundun (1997), a biographical-drama film about the Dalai Lama, the exiled political and spiritual leader of Tibet.