sentences:  Mel Blanc plays voice roles for Bugs Bunny and Sam Crubish, while June Foray voices Witch Hazel.The cartoon makes many references to various plays by William Shakespeare ("Hamlet", "Macbeth", "Romeo and Juliet", and "As You Like It").The cartoon opens with the poet, who looks similar to William Shakespeare, trying to write and coming across a castle with a mailbox with "Macbeth" written on it.