"Requiem for a Dream" is a film directed by Darren Aronofsky, released in 2000. The movie explores themes of addiction, ambition, and the pursuit of happiness through the lives of four characters whose dreams spiral into despair. The haunting score by Clint Mansell, particularly the main theme, has been widely used in various media, including trailers and other films, to evoke emotional intensity. Notably, it gained significant recognition in popular culture, often associated with dramatic or suspenseful moments.

The song "Requiem for a Dream" was not made specifically for the movie "Requiem for the American Dream." Instead, it is a musical composition by composer Clint Mansell for the 2000 film "Requiem for a Dream," directed by Darren Aronofsky. The score has become iconic and is often associated with themes of struggle and despair. "Requiem for the American Dream," a documentary featuring Noam Chomsky, uses this music to underscore its messages about inequality and societal issues, but the song itself predates the documentary.

"Requiem for the American Dream" is available for streaming on platforms like Amazon Prime Video and Apple TV. You can also rent or purchase it on services like Google Play, Vudu, and YouTube. Additionally, check your local library or DVD rental services, as they may have the film available.