The main cast of the 2002 romantic-drama film "Unfaithful" is Diane Lane, Richard Gere, Olivier Martinez and Erik Per Sullivan. Diane Lane stars as Connie Sumner in the erotic thriller about a New York couple in a crumbling marriage crumbles that turns chaotic when Connie becomes involved in an affair. Gere stars as Connie's husband, Ed, and Martinez plays the role of Connie's lover, Paul Martel. Erik Per Sullivan plays Ed and Connie's 8-year-old son, Charlie.
Diane Lane earned many best actress nominations for her performance as Connie Sumner in "Unfaithful," including one at the Academy Awards and one at the Golden Globes. She received best actress wins at the National Society of Film Critics Awards and the New York Film Critics Circle Awards. Diane Lane also appeared in "The Perfect Storm" and romantic comedies such as "Under the Tuscan Sun" and "Must Love Dogs." Richard Gere starred as Bill in "Days of Heaven," Zack Mayo in "An Officer and a Gentleman," Edward Lewis in "Pretty Woman" and Billy Flynn in "Chicago."
Adrian Lyne directed "Unfaithful." The movie receives 6.7 out of 10 stars on IMDb, as of August 2015. The film had a $50 million budget and grossed over $119 million worldwide at the box office.