Watch 'Proof' Online Streaming (Full Movie)

Proof

2005, Movie, 1h 41min

Catherine is a woman in her late twenties who is strongly devoted to her father, Robert, a brilliant and well-known mathematician whose grip on reality is beginning to slip away. As Robert descends into madness, Catherine begins to wonder if she may have inherited her father's mental illness along with his mathematical genius.

Country: United States

Director:

Cast:

Reviews

Critic Anna Smith

rated

Paltrow does an excellent job as the shy loner, affecting youthful, sulky mannerisms without resorting to stereotype.

Read full review at Empire

Critic Roger Ebert

rated

...an extraordinary thriller about matters of scholarship and the heart, about the true authorship of a mathematical proof and the passions that coil around it.

Read full review at Roger Ebert

Critic Steve Davis

rated

...a mystery of sorts, one that explores the thin line that exists between sanity and genius.

Read full review at The Austin Chronicle

Frequently asked questions

What is Proof about? Toggle content

Catherine Llewellyn, a brilliant mathematician and daughter of a recently deceased mathematician, struggles to come to terms with her possible inheritance: her father's mental illness. As she tries to balance her demanding studies and caring for her father, she also fears that she may have inherited his mental illness. Catherine's life takes a turn when Hal, a former graduate student of her father's, enters her life, searching for clues to her father's genius in his notebooks. With Hal's help, Catherine discovers a hidden proof in one of the notebooks that may change the course of her life forever.

Where can I stream Proof? Toggle content

You can stream Proof on: Apple TV

What movies are similar to Proof? Toggle content

Some movies that have similar genres and were produced around the same time as Proof include Shutter Island, Oldboy, The Prestige, Signs, Zodiac, Gone Baby Gone.