Cast & crew
Proof (2005)
Directed by John Madden Written by Rebecca Miller, David Auburn
Cast
| Gwyneth Paltrow | Catherine Llewellyn |
| Anthony Hopkins | Robert Llewellyn |
| Hope Davis | Claire Llewellyn |
| Danny McCarthy | Cop |
| Tobiasz Daszkiewicz | Limo Driver |
| Gary Houston | Professor Barrow |
| Leigh Zimmerman | Friend at Party |
| Colin Stinton | Theoretical Physicist |
| Jake Gyllenhaal | Harold 'Hal' Dobbs |
| Lolly Susi | Airport Check-In Lady |
| Leland Burnett | Band Vocalist |
| John Keefe | University Friend |
| Chipo Chung | University Friend |
| C. Gerod Harris | University Friend |
| Anne Wittman | Friend at Party |
| Roshan Seth | Professor Bhandari |
Crew
| Bob Weinstein | Executive Producer |
| Stephen Warbeck | Original Music Composer |
| Julie Goldstein | Executive Producer |
| James D. Stern | Executive Producer |
| Harvey Weinstein | Executive Producer |
| Alison Owen | Producer |
| John N. Hart | Producer |
| John Madden | Director |
| Jeffrey Sharp | Producer |
| Mick Audsley | Editor |
| Alwin H. Küchler | Director of Photography |
| Nicola Clarke | Hair Department Head |
| Rebecca Lafford | Makeup Department Head |
| Charlotte Sewell | Costume Supervisor |
| Jill Taylor | Costume Design |
| Robert Kessel | Producer |
| Billy Hopkins | Casting |
| Kerry Barden | Casting |
| Suzanne Smith Crowley | Casting |
| Barbara Herman-Skelding | Set Decoration |
| Charmian Adams | Supervising Art Director |
| Kim Armitage | Script Supervisor |
| Nyree Pinder | Music Supervisor |
| Alice Normington | Production Design |
| Keith Slote | Art Direction |
| Bill Kaye | Still Photographer |
| Rebecca Gatrell | Music Supervisor |
| David Pinnington | Location Manager |
| Bruce Bigg | Property Master |
| Rebecca Miller | Screenplay |
| Mark Auguste | Supervising Sound Editor |
| Peter Lindsay | Production Sound Mixer |
| David Auburn | Theatre Play |
| David Auburn | Screenplay |
| Chris Baron | Musician |
| Becky Bentham | Music Supervisor |
| Sam Auguste | Foley Editor |
| Tracey Lee | Makeup Artist |
| Ruth Sullivan | Foley Artist |
| Tim Cavagin | Sound Re-Recording Mixer |
| Daniel Laurie | Dialogue Editor |
| Olly Tellett | Focus Puller |
| Daniel Laurie | ADR Editor |