Synopsis
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.
Movie Information
- Director
- John Madden
- Writers
- Rebecca Miller, David Auburn
- Release Year
- 2005
- Runtime
- 100 minutes
- Genre
- Drama, Mystery
- Language
- EN
- Country
- United States of America
- Status
- Released
- Rating
- 6.4 / 10 (740 votes)
Top Cast
Ready to watch Proof?
Pick a streaming source and press play — free, HD, no signup.
▶ Watch Proof FreeYou May Also Like
Frequently Asked Questions
Where can I watch Proof online for free?
You can watch Proof (2005) online for free in HD on FreeFlix. No signup or subscription is required — just open this page and click play.
Is Proof available in HD?
Yes. FreeFlix offers Proof in full HD with multiple mirror sources, so if one source is slow you can switch in one click.
What is Proof about?
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.
Do I need to register or pay?
No. FreeFlix is completely free, with no registration, account, credit card, or hidden charges.