 When Music Composer Lyn Murray (qv) was working on the music score  for _To Catch A Thief (1955)_ (qv), Alfred Hitchcock (I) (qv) was  already looking for a composer for his next film, ‘The Trouble with  Harry’. So Lyn Murray suggested Bernard Herrmann (I) (qv). And  this led to the beginning of the long relationship between Alfred  Hitchcock and Bernard Herrmann.