"Matchstick Men" is a 2003 film directed by Ridley Scott, featuring Nicolas Cage as Roy Waller, a con artist with obsessive-compulsive disorder. The story follows Roy and his partner, Frank, as they execute various scams. Their lives take a turn when Roy discovers he has a teenage daughter, Angela, played by Alison Lohman, who unexpectedly enters his life. As Roy navigates his relationship with Angela, he grapples with trust and deception. The film explores themes of family, mental health, and the complexities of human relationships, culminating in a twist that challenges Roy's understanding of his own life and choices.