In this meeting of two of the twentieth century's greatest playwrights,
Tom Stoppard has reinvigorated Luigi Pirandello's masterpiece of madness
and sanity. After a fall from his horse, an Italian aristocrat believes
he is the obscure medieval German emperor Henry IV. After twenty years
of living this royal illusion, his beloved appears with a noted
psychiatrist to shock the madman back to sanity. Their efforts expose
that for the past twelve years the nobleman has in fact been sane. With
his mask of madness removed, the aristocrat launches an offensive to
deflect their unwanted attention. While Pirandello's characters race
linguistically about in Stoppardian dervishes, battling for the upper
hand-and the greatest laughs-one question emerges: What constitutes
sanity?