by David Auburn

Proof premiered Off-Broadway in May 2000, and transferred to Broadway in October 2000. The play won the 2001 Pulitzer Prize for Drama and Tony Award for Best Play.

On the eve of her twenty-fifth birthday, Catherine, a troubled young woman, has spent years caring for her brilliant but unstable father, a famous mathematician.

Now, following his death, she must deal with her own volatile emotions; the arrival of her estranged sister, Claire; and the attentions of Hal, a former student of her father's who hopes to find valuable work in the 103 notebooks that her father left behind.

Over the long weekend that follows, a burgeoning romance and the discovery of a mysterious notebook draw Catherine into the most difficult problem of all: How much of her father's madness—or genius—will she inherit?

Proof is a 2000 play by the American playwright David Auburn. Proof was developed at George Street Playhouse in New Brunswick, New Jersey, during the 1999 Next Stage Series of new plays.


“Proof” is presented by special arrangement with Dramatists Play Service, Inc., New York.

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Marco DiGeorge

Marco DiGeorge

Director, Producer

Marco DiGeorge’s love for teaching and the arts has led him to the various endeavors he is involved with today, including Co-Founder and Teacher at Truthful Acting Studios, Adjunct Professor with the UCF Film Program, Producer at Doctrine Creative, and one of the founding members and Artistic Director of Theater On The Edge.  After an amazing experience producing season one with plays such as American Buffalo, Tape, and Superior Donuts, Marco recently directed the critically acclaimed Orphans for the season two opener for TOTE. He is now looking forward to directing Proof, which has been a long-time passion project of his. Marco also enjoys working side-by-side with his amazing wife, Samantha, as she continues to push the envelope with her hyper-realistic set design.

Sam DiGeorge

Samantha DiGeorge

Set Designer, Builder

Aside from her role as Director of Operations for Truthful Acting Studios, where she takes care of all business operations, Sam’s love for creativity and design has propelled her into her new passion as Artistic Designer for Theater On The Edge, where she is also one of the founding members. Sam has a love for transforming and repurposing anything and everything artistic that she can get her hands on, and her hyper-realistic sets from season one received much acclaim, including American Buffalo's 1970s junk shop, Tape's seedy Motel 6 room, and the Superior Donuts shop. She recently created a 1989 North Philadelphia row-house for the critically acclaimed Orphans. She is grateful to be a part of such a creative team and working alongside her husband Marco. She also has a huge love for owls and unicorns (not relevant but worthy of mentioning).


Megan Raitano

 Ensemble Member

Allan Whitehead

Allan Whitehead

Ensemble Member

Elaitheia Quinn


Barry Wright



David Auburn


Allan Whitehead

Allan Whitehead

Executive Producer

Megan Raitano

Associate Producer

Krystal Glover

Assistant Director

Chris Ivers

Chris Ivers

Set Design Assistant
 Event Staff

Kai Rodriguez


Robb Maus

Robb Maus

Assistant Stage Manager

Adam Minossora

Stage Manager

Zack Roundy

Zack Roundy

Production Assistant

Derek Rowe

Derek Rowe

Graphic Designer

Monica Mulder


DeeDee Strauss

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