

Proof (2005)
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 on Starz, available for rent or purchase on iTunes, available for rent or purchase on Apple TV, and 3 others. It's a drama and mystery movie with a better than average IMDb audience rating of 6.7 (45,231 votes).
Where to Watch Proof
Available to rent or buy

People Also Liked
Cast & Crew
Reelgood Watch Guide
Available to stream on a subscription service (Starz).
Available to stream on a popular TV everywhere service (Starz).
Available to rent or buy from $2.99 on 5 services (iTunes, Apple TV, Prime Video, and 2 others).
Not available to watch free online.
Proof has a better than average IMDb audience rating of 6.7 (45,231 votes). The movie is somewhat popular with Reelgood users lately.
About Proof
Proof Overview
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.