80s Movies: 1985 film that opens with "He even took gramophone on safari!"?

Questions

Stevie Wonder won the 1984 Oscar for Best Song for I Just Called to Say I Love You. For which film was this song written?

Where, in 1955, was one of the worst accidents in motor racing history, when 82 spectators were killed?

What is the name of the knot which is used to make a fixed loop that should not slip or jam?

In the Christian calendar, what is the alternative name for the Feast of Pentecost?

Who painted the picture The Light of the World in 1854?