From Zulu (1964) movie--wiki--

The film stars Stanley Baker and introduces Michael Caine in his first major role, with a supporting cast that includes Jack Hawkins, Ulla Jacobsson, James Booth, Nigel Green, Paul Daneman, Glynn Edwards, Ivor Emmanuel, and Patrick Magee. Zulu chief Mangosuthu Buthelezi (a future South African political leader) played Zulu King Cetshwayo kaMpande, his great-grandfather. The opening and closing narration is spoken by Richard Burton.

First shown on the 85th anniversary of the battle, 22 January 1964, at the Plaza Theatre in the West End of London, Zulu received widespread critical acclaim, with praise for its sets, soundtrack, cinematography, action sequences, and the cast's performances, particularly Baker, Booth, Green, and Caine. The film brought Caine international fame. In 2017, a poll of 150 actors, directors, writers, producers, and critics for Time Out magazine ranked it as the 93rd best British film ever.[6]