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Proof show poster

Proof at Act II Playhouse

Dates: 1/27/2026 - 3/1/2026

📍 Theatre:
Act II Playhouse


Act II Playhouse, 56 E. Butler Avenue
Ambler, PA 19002

Phone: 2156540200

Tickets: $35-52


The 2001 Pulitzer Prize winner for Drama, Proof tells the story of a troubled young woman, Catherine, who has spent years caring for her ailing father, a brilliant mathematician. Following his death, she must now confront her own volatile emotions as she navigates a long weekend with her sister as well as her father’s former student in search of his lost notebooks. Drama and laughs are combined in an endlessly surprising and moving night of theatre.

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News About Proof at Act II Playhouse


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About the Theatre

Act II Playhouse

Act II Playhouse, 56 E. Butler Avenue
Ambler, PA 19002

Phone: 2156540200

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Act II Playhouse
Act II Playhouse, 56 E. Butler Avenue, Ambler, PA

Act II Playhouse Frequently Asked QuestionsFAQ

Act II Playhouse is at Act II Playhouse, 56 E. Butler Avenue, Ambler, PA.

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