Unfaithful (2002)

Diane Colleen Lane (born January 22, 1965) is an American actress and producer. Born and raised in New York City, Lane made her screen debut at age 14 in George Roy Hill's 1979 film A Little Romance. Laurence Olivier, who played a major supporting role in the film, called her "the new Grace Kelly".

Richard Tiffany Gere (born August 31, 1949) is an American actor and producer. He began in films in the 1970s, playing a supporting role in Looking for Mr. Goodbar (1977) and a starring role in Days of Heaven (1978). He came to prominence with his role in the film American Gigolo (1980), which established him as a leading man and a sex symbol. He went on to star in many well-received films, includ

Olivier Martinez (born January 12, 1966) is a French film actor. He became known after roles in several French films, and has also appeared in Hollywood-produced features, including Unfaithful.