Proof - Cast

Gwyneth Paltrow

Catherine Llewellyn
Actor

Anthony Hopkins

Robert Llewellyn
Actor

Jake Gyllenhaal

Harold 'Hal' Dobbs
Actor

Hope Davis

Claire Llewellyn
Actor

Danny McCarthy

Cop
Actor

Tobiasz Daszkiewicz

Limo Driver
Actor

Gary Houston

Professor Barrow
Actor

Leigh Zimmerman

Friend at Party
Actor

Colin Stinton

Theoretical Physicist
Actor

John Keefe

University Friend
Actor

Chipo Chung

University Friend
Actor

C. Gerod Harris

University Friend
Actor

Roshan Seth

Professor Bhandari
Actor

Anne Wittman

Friend at Party
Actor