Diane Colleen Lane is an American actress and producer. Born and raised in New York City, Lane made her screen debut at age 13 in George Roy Hill's 1979 film A Little Romance. A major supporting role was played by Laurence Olivier, who called her "the new Grace Kelly". She was especially lauded and honored for the 2002 film Unfaithful, which earned her Satellite, New York Film Critics Circle, and National Society of Film Critics awards for Best Actress in a Motion Picture (Drama). Her performance in Unfaithful also garnered her Academy Award, Golden Globe, and Screen Actors Guild Award nominations for Best Actress. Lane has starred in many films including Ladies and Gentlemen, The Fabulous Stains (1982), The Outsiders (1983), Rumble Fish (1983), The Cotton Club (1984), Knight Moves (1992), Streets of Fire (1984), Chaplin (1992), Judge Dredd (1995), Jack (1996), Murder at 1600 (1997), A Walk on the Moon (1999), The Perfect Storm (2000), Under the Tuscan Sun (2003), Must Love Dogs (2005), Nights in Rodanthe (2008), Secretariat (2010), Cinema Verite (2011), Inside Out (2015), Trumbo (2015), and in the sixth season of House of Cards. She played Martha Kent in Man of Steel (2013), Batman v Superman: Dawn of Justice (2016), Justice League (2017) and Zack Snyder's Justice League (2021). She has appeared in four films directed by Francis Ford Coppola, The Outsiders. Rumble Fish, Cotton Club, and Jack. She has been in one film directed by his wife Eleanor Coppola, Paris Can Wait.