Peter Firth the film adaptation of "Equus". The film was only a moderate box-office success, but earned Firth a nomination for the Academy Award for Best Supporting Actor and a Golden Globe award in the same category. Further film work quickly followed, most notably Roman Polanski's "Tess" (1979). In May 1981, he appeared on Broadway again in Peter Shaffer's "Amadeus" as Wolfgang Amadeus Mozart, replacing Tim Curry. Shaffer had offered him the role in the original London production, but he was unavailable due to film commitments. Other film work has included roles in "Diamonds on Wheels" (1973); "When You Comin' Back, Red
Peter Shaffer Peter Shaffer Sir Peter Levin Shaffer, CBE (; 15 May 1926 – 6 June 2016), was an English playwright and screenwriter. He wrote numerous award-winning plays, of which several were adapted into films. Shaffer was born to a Jewish family in Liverpool, the son of Reka (née Fredman) and Jack Shaffer. He was the identical twin brother of fellow playwright Anthony Shaffer. He was educated at the Hall School, Hampstead, a boys' prep school and St Paul's School, London, an independent school for boys, and subsequently he gained a scholarship to Trinity College, Cambridge, to study history. Shaffer was a