 131, the film follows the world-renowned Fugue String Quartet after its cellist Peter Mitchell (Christopher Walken) is diagnosed with Parkinson's Disease.Frederick Elmes served as cinematographer and Angelo Badalamenti composed the score.The Brentano String Quartet played the quartet music for the soundtrack and Anne Sofie von Otter appears as the cellist's late wife, singing Korngold's "Marietta's Song" from "Die tote Stadt".