Richard Burton (; born Richard Walter Jenkins Jr.; 10 November 1925 – 5 August 1984) was a Welsh actor. . Noted for his mellifluous baritone voice, Burton established himself as a formidable Shakespearean actor in the 1950s and gave a memorable performance as Hamlet in 1964. He was called "the natural successor to Olivier" by critic Kenneth Tynan. Burton's perceived failure to live up to those expectations disappointed some critics and colleagues; his heavy drinking added to his image as a great performer who had wasted his talent.
https://en.wikipedia.org/wiki/Richard_Burton