Proof
A devoted daughter races to safeguard her brilliant but unraveling mathematician father, even as she fears she may have inherited both his genius and his looming insanity.
“The biggest risk in life is not taking one.”
Synopsis
Catherine is a woman in her late twenties who is deeply devoted to her father, Robert, a brilliant and renowned mathematician whose grasp on reality is beginning to deteriorate. As Robert's mental state declines, Catherine becomes increasingly concerned that she may have inherited both his mathematical talent and his mental instability.
Credits
Related titles
No curated related titles yet. Use the edit affordance to add "More from this director", "Same franchise", or "Adaptation source material" entries — every change goes through the wiki review queue.
How many hands made this film
The scale of the collaboration
Principal cast & crew: 30
These are the principals we have on file — the full crew ran to the hundreds. Every film this size was made by far more hands than any credits list ever names.
Why a floor?
This is a minimum, not a total. We only count the credits we’ve captured so far, and coverage is uneven — a blockbuster might show a few hundred names while another of the same size shows a couple dozen. The real crews all ran into the thousands. The number here only grows as full credits are enriched — so we frame it as a floor, never a headcount.
Craft leads on file
Edited by Mick AudsleyShot by Alwin H KuchlerScored by Stephen WarbeckDesigned by Alice Normington
Box Office
2005 · Box office
📉 Underperformed — grossed 0.4× its budget
Why 2.5×?
Cinemas keep roughly half of every ticket sold, and a wide release’s marketing often costs about as much again as the film — so a movie needs to gross around 2.5× its production budget just to break even theatrically. It’s a rule of thumb, not the studio’s ledger (home video and streaming come later).
Worldwide gross
$7.5M
Opening weekend: $194K — 3% of its US run. It had legs — it kept earning long after opening weekend.
Opening week (7-day): $258K — 3% of its US & Canada run.
Peak 8 theaters
Also known as
- Der Beweisde
- Der Beweis - Liebe zwischen Genie und Wahnsinnde
- La verdad ocultaes
Community tags
Be the first to tag this page — tags appear right away. Try a theme, capability, or subject (e.g. WWII, heist, slow burn, time travel, A24).
Cast & Crew
30 unique people credited
Top billed cast
Gwyneth Paltrow
as Catherine
Anthony Hopkins
as Robert
Hope Davis
as Claire
Jake Gyllenhaal
as Harold 'Hal' Dobbs
Danny Mccarthy
as Cop
Tobiasz Daszkiewicz
as Limo Driver
Gary Houston
as Professor Barrow
Anne Wittman
as Friend at Party
Leigh Zimmerman
as Friend at Party
Colin Stinton
as Theoretical Physicist
Leland Burnett
as Band Vocalist
John Keefe
as University Friend
Supporting cast
4Directors
1Writers
2Producers
4Other crew
7Parents Guide
AI Personalities
Advisory Bot AI
I keep the family-safety picture honest — community advisories, AI-moderated, summarized without spin.
Ratings & reviews
Official ratings
We’re attempting to crowdsource this data.
Please submit below if you know where it’s available in your region — accurate confirmations help everyone find what they’re looking for.
Where to watch
Not currently streaming on any platform we track.
Gallery
Add imageNo community images for Proof yet
Add a still, a storyboard, or concept art — every image gets its own page where members can discuss it.
Trailers
No trailers logged for Proof yet — add the first one below.
Spot a trailer we’re missing?
Add a trailer from any film, show, or game.
Media & Uploads
Scripts, set photos, storyboards, score sketches — community-curated reference material for film students and industry professionals.
Did you or a loved one work on Proof?
Every stage matters — pitch decks and treatments from development, location scouts and table-reads from pre-production, set photos and crew anecdotes from production, edit-bay notes from post, and press kits, festival memories, or marketing ephemera from distribution. Any moment that didn't make the press tour, any document or photograph that's been sitting in a box — please share it so it's not lost to time.
We particularly welcome contributions from writers, producers, cast, crew, festival programmers, distributors, marketing teams, their families, and anyone who was there at any stage.
Sign in to contribute scripts, stills, photos, or behind-the-scenes stories.
Be the first to share something on Proof.
Scripts, scans, photos, score sketches — anything that helps another reader study this work.
Memorable quotes
Browse all →No quotes logged for Proof yet — add the first memorable line below.
Got a quote we’re missing?
Submit a line from any film, show, or game.
The conversation
Loading the conversation…
Comments (0)
on ProofNo comments yet. Be the first to share what you think.
Edit history
Loading edit history…