Question: Why did they use actors who couldn't sing in the leading roles? Wouldn't it be easier to cast people who could sing instead of dubbing with other singing voices?
Answer: Natalie Wood was more well-known. And Wood actually COULD sing, she just couldn't hit the high notes perfectly. In fact, she was told only some of her singing would be dubbed.
Question: When Paul knocks on Holly's door and she isn't wearing anything, she says to him "would you turn around? Oh, never mind, it's such a silly line anyway - I'll turn around instead." What joke is she referring to?
Answer: Holly is referring to the fact that people often ask others in the room "Will you turn around?" when they are dressing or in the nude, so the person cannot see them naked. She is simply stating she thinks it is odd that the second person is always asked to turn around, when the person herself could turn around.
Question: How did anyone ascertain that Orson Welles read the spoken narrative in this film and that it was written by Ray Bradbury? Similarly, how did they come to know that Agnes Moorhead coached Jeffrey Hunter with dialogue? None of these persons feature in the credits though things like the choreography for Salome's dance are printed.
Answer: In the introduction he wrote for Ray Harryhausen's book, 'Film Fantasy Scrapbook', Bradbury mentions writing Orson Welles' narration for 'King of Kings'. A number of online sources cite Agnes Moorehead as coaching Hunter on the post-filming dialogue. She had years of experience performing in radio drama and had a Master's degree in Public Speaking. She likely coached other actors. Not every person involved in a film's production is credited and a voice coach is not a particularly significant role, even for a notable actress. Bradbury was not the screenwriter and only wrote the narration. Scripts often have multiple writers (i.e. script doctors) who are uncredited. Welles demanded more money to allow his name be listed in the cast credits, so the studio left him uncredited. Even uncredited, his voice is quite recognizable.
Answer: People would not come to the theater to see Marnie Nixon despite the fact that she has sung the lead roles in West Side Story, The King and I, and My Fair Lady. They'd rather see that darling girl from "Miracle on 34th Street" again (or Deborah Kerr or Audrey Hepburn) than an unknown with actual talent.
Myridon