Proof at Arizona Theatre Company 09/27/2026 - 1/08/2026

Tucson: 09/27/2026 – 10/17/2026 Tempe/Phoenix: 10/24/2026 – 11/08/2026

When Catherine, the daughter of a late prize-winning mathematician, allows her father’s protege access to his archives, he discovers an impossible math proof – improbably solved. What follows is a debate over the proof’s true author, a clash between sisters over plans for the estate, and a romance that pushes Catherine to trust her heart. A story about escaping the isolation of genius and embracing the promise of love, Proof is the inspirational story we all need right now. Tony-Award- and Pulitzer Prize-winning play