By David Auburn


  • Friday June 2nd 8pm
  • Saturday June 3rd 3pm
  • Saturday June 3rd 8pm
  • Sunday June 4th 3pm


The play concerns Catherine and her struggle with mathematical genius and mental illness of her father Robert. Catherine’s life has been placed on hold as she cares for her father. An ex-graduate student Hal discovers a paradigm-shifting proof about prime numbers in Robert’s office. The title refers both to that proof and to the play’s central question: Can Catherine prove the proof’s authorship? Along with demonstrating the proof’s authenticity. Throughout, the play explores Catherine’s fear of following in her father’s footsteps, both mathematically and mentally and her desperate attempts to stay in control of what to do next as her sister Claire has separate plans.


  • Catherine – Betz Lund
  • Hal – Mike Nichols
  • Claire – CJ Namenye Wood
  • Robert – Russ Fithen


  • Director – J.J. Lindke
  • Stage Manager – Jillian Powers
  • Props Designer – Janelle Yahne
  • Lighting/Sound Designer – Chuck Fortenbacher
  • Costume Designer – Ashley Viersen