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Proof
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Proof

70/100
87 Ratings

2005

Drama

1h 40m

13+ (PG-13)

The daughter of a brilliant but mentally disturbed mathematician, recently deceased, tries to come to grips with her possible inheritance: his insanity. Complicating matters are one of her father's ex-students, who wants to search through his papers, and her estranged sister, who shows up to help settle his affairs.

Where to Watch

Prime Video
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Available to rent or buy

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Currently you are able to watch Proof streaming on Kanopy, and PlutoTV. It is also possible to buy Proof on Prime Video, Microsoft Store, and Apple TV or rent it on Prime Video, Microsoft Store, and Apple TV.

'Proof' Streaming: How to Watch Anywhere

Currently, Proof is available in the US

If Proof is not available in your country or you're traveling, use NordVPN to access it anywhere. Plus, Reelgood users get 3 months free, making it easier to enjoy your favorite content without interruptions.

CountryServicesAccess with NordVPN
United StatesKanopy, PlutoTV✅
United KingdomNot Available✅
AustraliaNot Available✅
CanadaNot Available✅
New ZealandNot Available✅

Streaming availability last updated: 03:01:54 AM, 07/17/2025 PST

More Information on Proof

The daughter of a brilliant but mentally disturbed mathematician, recently deceased, tries to come to grips with her possible inheritance: his insanity. Complicating matters are one of her father's ex-students, who wants to search through his papers, and her estranged sister, who shows up to help settle his affairs. Proof featuring Gwyneth Paltrow and Anthony Hopkins is streaming with subscription on Kanopy, free on PlutoTV, available for rent or purchase on Apple TV, and 2 others. It's a drama and mystery movie.

Drama

Mystery

2005

13+ (PG-13)

1h40m

US

Director

John Madden

Catherine Llewellyn

Gwyneth Paltrow

Robert Llewellyn

Anthony Hopkins

Harold 'Hal' Dobbs

Jake Gyllenhaal

Claire Llewellyn

Hope Davis

Professor Barrow

Gary Houston

Friend at Party

Leigh Zimmerman

Theoretical Physicist

Colin Stinton

Band Vocalist

Leland Burnett

University Friend

John Keefe

University Friend

Chipo Chung

University Friend

C. Gerod Harris

Professor Bhandari

Roshan Seth

Friend at Party

Anne Wittman

Airport Check-In Lady

Lolly Susi

Producer

Alison Owen

Producer

John Hart

Executive Producer

Bob Weinstein

Executive Producer

Harvey Weinstein

Executive Producer

James D. Stern

Executive Producer

Julie Goldstein

Ratings & Reviews

Inactive Dislike Icon
Dislike
24%
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Like
59%
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Love
17%
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70
/ 100
87 Ratings
#11198of all Movies

The Reelgood Score is a comprehensive weighted index designed to evaluate movie & TV quality, deriving its value from a blend of Reelgood user engagement, external ratings metrics expressed through content popularity, and user feedback, including ratings such as "loved," "liked," and "disliked." The score is presented on a scale from 1 to 100, where 100 signifies content that is highly esteemed and positively rated within the community.

Reviews•1
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T
Tada

3 out of 5 stars.

9mo ago
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Joe Bennett • 304 titles • 4mo ago

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Cast & Crew for Proof

JM

John Madden

Director