Question: What English actor played more than 50 cinema roles and was believed to be the predecessor to an actor in Britain's Royal National Theatre?
Sentence (from "Laurence Olivier"): Laurence Kerr Olivier, Baron Olivier, {'1': ", '2': ", '3': ", '4': "} ( ; 22 May 1907 – 11 July 1989) was an English actor and director who, along with his contemporaries Ralph Richardson and John Gielgud, dominated the British stage of the mid-20th century.
Relevant evidence: Yes