The acclaimed illusionist Eisenheim has not only captured the imagination of Vienna, but also the interest of the ambitious Crown Prince Leopold. But when Leopold's new fiance rekindles a childhood fascination with Eisenheim, the Prince's interest evolves into obsession... and suddenly the city's chief inspector finds himself investigating a shocking crime. But even as the inspector engages him in a dramatic challenge of wills, Eisenheim prepares for his most impressive illusion yet...