Untamed Heart is a 1993 American romantic drama film directed by Tony Bill, written by Tom Sierchio, and starring Christian Slater and Marisa Tomei. It tells the story of an unlikely romance between a young woman unlucky in love and a shy young man who has a heart defect. The original music score was composed by Cliff Eidelman, and includes a classical arrangement of "Nature Boy". A remixed version of Suzanne Vega's 1987 song "Tom's Diner" is featured in the opening scene of the film.