The Merchant of Venice in the court of the Duke of Venice. Shylock refuses Bassanio's offer of 6,000 ducats, twice the amount of the loan. He demands his pound of flesh from Antonio. The Duke, wishing to save Antonio but unable to nullify a contract, refers the case to a visitor. He identifies himself as Balthasar, a young male "doctor of the law", bearing a letter of recommendation to the Duke from the learned lawyer Bellario. The doctor is Portia in disguise, and the law clerk who accompanies her is Nerissa, also disguised as a man. As Balthasar, Portia repeatedly asks Shylock to show
The Merchant of Venice which Shakespeare was likely familiar. (Auden sees the theme of usury in the play as a comment on human relations in a mercantile society.) Other interpreters of the play regard Auden's conception of Antonio's sexual desire for Bassanio as questionable. Michael Radford, director of the 2004 film version starring Al Pacino, explained that, although the film contains a scene where Antonio and Bassanio actually kiss, the friendship between the two is platonic, in line with the prevailing view of male friendship at the time. Jeremy Irons, in an interview, concurs with the director's view and states that he did not