Mariel Hemingway is an American actress. She began acting at age 14 with a Golden Globe-nominated breakout role in Lipstick (1976), and she received Academy and BAFTA Award nominations for her performance in Woody Allen's Manhattan (1979).

Manhattan is a 1979 American romantic comedy-drama film directed by Woody Allen and produced by Charles H. Joffe from a screenplay written by Allen and Marshall Brickman. Allen co-stars as a twice-divorced 42-year-old comedy writer who dates a 17-year-old girl but falls in love with his best friend's mistress. Meryl Streep and Anne Byrne also star.