Unfaithful
- annos singulos: 2002
- Patriam: Germany, Switzerland, United States of America
- genus: Thriller, Drama, Romance
- Studio: Fox 2000 Pictures, Regency Enterprises, Epsilon Motion Pictures, Unfaithful Filmproduktion
- keyword: adultery, infidelity, new york city, literature, eroticism, lover, erotic thriller
- Director: Adrian Lyne
- cast: Richard Gere, Diane Lane, Olivier Martinez, Erik Per Sullivan, Zeljko Ivanek, Gary Basaraba