In the late 1950s and early '60s, artist Walter Keane achieves unbelievable fame and success with portraits of saucer-eyed waifs. However, no one realizes that his wife, Margaret, is the real painter behind the brush. Although Margaret is horrified to learn that Walter is passing off her work as his own, she is too meek to protest too loudly. It isn't until the Keanes' marriage comes to an end and a lawsuit follows that the truth finally comes to light.
Amy Adams
as Margaret Keane
Christoph Waltz
as Walter Keane
Danny Huston
as Dick Nolan
Jon Polito
as Enrico Banducci
Krysten Ritter
as Dee-Ann
Jason Schwartzman
as Ruben
Terence Stamp
as John Canaday
Madeleine Arthur
as Older Jane
Delaney Raye
as Young Jane
James Saito
as Judge
Farryn VanHumbeck
as Lily
Guido Furlani
as Dino Olivetti
