Proof (2005 film)

Proof
Theatrical release poster
Directed by	John Madden
Screenplay by	Rebecca Miller David Auburn
Based on	Proof by David Auburn
Produced by	Alison Owen Jeffrey Sharp John Hart
Starring	Gwyneth Paltrow Anthony Hopkins Jake Gyllenhaal Hope Davis
Cinematography	Alwin H. Küchler
Edited by	Mick Audsley
Music by	Stephen Warbeck
Distributed by	Miramax Films
Release dates	September 5, 2005 (2005-09-05) (Venice Film Festival) September 16, 2005 (2005-09-16) (U.S. theatrical)
Running time	100 minutes
Country	United States
Language	English
Budget	$20 million
Box office	$14,189,860

Proof is a 2005 American drama film directed by John Madden and starring Gwyneth Paltrow, Anthony Hopkins, Jake Gyllenhaal, and Hope Davis. The screenplay was written by Rebecca Miller and David Auburn and based on Auburn's Pulitzer Prize-winning play of the same name.