Proof featuring Gwyneth Paltrow & Jake Gyllenhaal

From the acclaimed director of Shakespeare In Love, Proof stars Oscar® winners Gwyneth Paltrow (Country Strong) and Anthony Hopkins (The Rite), along with Hope Davis (Charlie Bartlett) and Jake Gyllenhaal (Love and Other Drugs), in a powerful story of a young woman haunted by her father's past and the shadow of her own future. Catherine (Paltrow) has devoted years to caring for her brilliant but mentally unstable father, Robert (Hopkins), a mathematical genius. But when his genius slips away, he leaves behind a mystery that affects her life...and her own sanity. Based on the Pulitzer Prize-winning play.