In the strip club scene, Emily wears 'EMILY THE STRANGE' leather jacket.
Agent Crown refers to the as yet unidentified skeleton as Yorick. Yorick is a character in William Shakespeare's play Hamlet. He is the dead court jester whose skull is exhumed by the First Gravedigger in Act 5, Scene 1, of the play. The sight of Yorick's skull evokes a reminiscence by Prince Hamlet of the man, who apparently played a role during Hamlet's upbringing. Hamlet begins: "Alas, poor Yorick! I knew him, Horatio..."