 In the beginning of the movie, when Henslowe asks Will if he has  been working on his play, and Will answers "Doubt thou the stars are  fire, Doubt that the sun doth move" he is quoting from Hamlet (Act  II Scene 2). The lines are from a letter he wrote to Ophelia while  pretending to have gone mad, and are followed by "Doubt truth to be  a liar, but never doubt I love." Joseph Fiennes (qv) brother,  Ralph Fiennes (qv), left his then