Proof

The Menier Chocolate Factory presents PROOF the Pulitzer Prize  and Tony Award winning play by David Auburn directed by Polly Findlay.

Catherine has cared for her father Robert, a renowned mathematician, through his mental illness for the past five years. His ex-student, Hal, discovers a ground-breaking proof in Robert’s office but the question is posed: who is the real author of this brilliant work? Catherine struggles to solve this as well the most perplexing problem of all: how much of her father’s madness – or genius – has she inherited?