' Where do we go from here ? ' Written by Louis MacNeice , and directed by Laurence Gilliam , with Leslie Howard as narrator. Music composed by Benjamin Britten , played by the London Symphony Orchestra, conducted by Muir Mathieson. Recording of the 13th and last of a BBC feature series under the direction of Laurence Gilliam , broadcast weekly in the BBC North American Service and rebroadcast in the United States by the Blue Network