His film roles included Carrington V.C. (1954), Richard III (1955), The Man Who Never Was (1956), A Night to Remember (1958), Sink the Bismarck! (1960), The World of Suzie Wong (1960) and Jason and the Argonauts (1963). He played the non-singing role of Merlin in the 1967 film version of the musical Camelot[1] and appeared in the James Bond film Diamonds Are Forever (1971) as the chairman of the diamond trading syndicate.