For Father’s Day, we bring you "Proof" written by David Auburn. Produced by L.A. Theatreworks. "Proof" is the story of an enigmatic woman, a manipulative sister, their brilliant father, an unexpected suitor and 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. Cast: Robert Foxworth, Anne Heche, Jeremy Sisto, Kaitlin Hopkins.