Nora Ephron was an American filmmaker, writer, and producer who is best known for her romantic comedies. Delia Ephron was an American author, playwright, and screenwriter who wrote the screenplay for the 1998 film You've Got Mail. Noras Ephron was a film director and producer who worked on the documentary Everything Is Copy. Ron Ephron was an American film director and producer who worked on the films The Money Pit and Heartburn. All four of these individuals were members of the Ephron family, which has a long history in the entertainment industry.