Ronald Alfred "Ron" Goodwin (17 February 1925 – 8 January 2003) was an English composer ... He later went on to compose for the remaining three Miss Marple films Murder at the Gallop (1963), Murder Most Foul (1963) and Murder Ahoy (1964). ..
But his first name is Ronald which is only 6 letters.
Miss Marple appeared in an episode of the American TV series - Goodyear Theatre ??
but sometimes referred to as Goodyear Television Playhouse. Gracie Fields played the role of Miss Marple.