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.

Director: John Madden

Cast:Gwyneth Paltrow , Anthony Hopkins , Hope Davis , Jake Gyllenhaal , Danny McCarthy , Tobiasz Daszkiewicz , Gary Houston , Anne Wittman , Leigh Zimmerman , Colin Stinton , Leland Burnett , John Keefe , Chipo Chung , C. Gerod Harris , Roshan Seth , Lolly Susi , Russell Bentley , Rhys Bond