"The Go-Between" is a 1971 British film directed by Joseph Losey, based on the novel by L.P. Hartley. Set in the early 1900s, it tells the story of a young boy named Leo who becomes a messenger between two lovers, Marian and Ted, during a summer at a grand English estate. The film explores themes of class, innocence, and the complexities of adult relationships. The narrative unfolds through Leo's perspective, revealing the emotional turmoil and secrets that surround the adults. As he navigates their world, he becomes increasingly aware of the consequences of his role as a go-between, leading to a poignant and tragic conclusion.