| name | character |
|
Amy Adams
|
Sydney Prosser
|
|
Christian Bale
|
Irving Rosenfeld
|
|
Martie Barylick
|
Helen
|
|
Gavin Maddox Bergman
|
Boy in Stroller (uncredited)
|
|
Louis C.K.
|
Stoddard Thorsen
|
|
Colleen Camp
|
Brenda
|
|
Christy Scott Cashman
|
Cosmo Interview Girl
|
|
Bradley Cooper
|
Richie DiMaso
|
|
Danny Corbo
|
Danny Rosenfeld (as Dante Corbo)
|
|
Sonny Corbo
|
Danny Rosenfeld (as Santino Corbo)
|
|
Dicky Eklund Jr.
|
Street Thug #1
|
|
John Franchi
|
Art Patron (uncredited)
|
|
Steve Gagliastro
|
Agent Schmidt
|
|
Simon Hamlin
|
Photographer
|
|
Paul Herman
|
Alfonse Simone
|
|
Jack Huston
|
Pete Musane
|
|
Jack Jones
|
Jazz Quartet Singer
|
|
Jennifer Lawrence
|
Rosalyn Rosenfeld
|
|
Adrian Martinez
|
Julius
|
|
Thomas Matthews
|
Francis Polito
|
|
Erica McDermott
|
Abbie Abrams
|
|
Robert De Niro
|
Victor Tellegio
|
|
Alessandro Nivola
|
Anthony Amado
|
|
Dawn Olivieri
|
Cosmo Girl
|
|
Michael Peña
|
Paco Hernandez
|