A Guide to Recognizing Your Saints is a 2006 American drama film based on a 2001 memoir of the same name by author, director, and musician Dito Montiel, which describes his youth in Astoria, New York during the 1980s.Montiel wrote and directed the film adaptation, which was released in the United States in September and October 2006 and in Europe in March 2007. The film stars Robert Downey, Jr.