tv/ movies: 1998, This Movie was Released on April 24 The Big ----------?

Questions

What was the name of Ian Fleming's Caribbean retreat?

In which unusual place did Sarah Bernhardt take to sleeping?

Who played Dennis Potter's "Singing Detective" on TV in 1986?

Which Briton won the gold medal in the 100 metres in Moscow in 1980?

As what was the 19th century Prime Minister Arthur Wellesley better known?