

Proof

★ 6.4/10•2005•1h 40m•PG-13•Drama•Mystery
The biggest risk in life is not taking one.
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.
John Madden · Director
Rebecca Miller · Screenplay
David Auburn · Screenplay
StatusReleased
Runtime1h 40m
LanguageEN
Release DateSep 5, 2005
Budget$20,000,000
Revenue$7,535,331
StatusReleased
Runtime1h 40m
LanguageEN
Release DateSep 5, 2005
Budget$20,000,000
Revenue$7,535,331
Miramax





















































