Proof
The biggest risk in life is not taking one.
Director John Madden
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.
Trailer
Cast
Tobiasz Daszkiewicz
Limo Driver
C. Gerod Harris
University Friend
Roshan Seth
Professor Bhandari
Gwyneth Paltrow
Catherine Llewellyn
Leigh Zimmerman
Friend at Party
Colin Stinton
Theoretical Physicist
Anne Wittman
Friend at Party
Anthony Hopkins
Robert Llewellyn
Jake Gyllenhaal
Harold 'Hal' Dobbs
Gary Houston
Professor Barrow
Hope Davis
Claire Llewellyn
Danny McCarthy
Cop
John Keefe
University Friend
Chipo Chung
University Friend