Charlie Newton is a fictional character from the television series The Mentalist. He is portrayed as a young boy who becomes involved in a significant storyline related to the main character, Patrick Jane. Charlie's character adds depth to the narrative, showcasing themes of innocence and the impact of crime on families. In the series, Charlie's interactions with Patrick Jane highlight the emotional struggles faced by children in difficult situations. His character serves as a reminder of the consequences of crime and the importance of justice, making him a memorable part of the show's plot.