"The Winslow Boy" is a 1999 film directed by David Mamet, based on the play by Terence Rattigan. The story is set in early 20th-century England and follows the Winslow family as they fight to clear the name of their son, Ronnie Winslow, who is accused of theft at a naval academy. The family's struggle highlights themes of justice, honor, and the impact of public opinion. The film features a strong cast, including Jeremy Northam as Ronnie, Nigella Lawson as his sister, and Tom Wilkinson as their father, Arthur Winslow. The narrative explores the legal battle and the personal sacrifices made by the family in pursuit of truth and integrity.