By David Auburn, starring Anne Heche, Robert Foxworth, and Jeremy Sisto. An enigmatic young woman. A manipulative sister. Their brilliant father. An unexpected suitor. One life-altering question. The search for the truth behind a mysterious mathematical proof is the perplexing problem in David Auburn's dynamic play. Winner of the 2001 Tony award for Best Play and the 2001 Pulitzer Prize for drama. Includes an interview with Dr. Robert Osserman (Emeritus Professor at Stanford) on the culture of mathematics and the nature and history of mathematical proofs.