Gary Oldman Herman Mankiewicz
Amanda Seyfried Marion Davies
Charles Dance William Randolph Hearst
Lily Collins Rita Alexander
Tom Burke Orson Welles
Tom Pelphrey Joseph Mankiewicz
David Fincher Director
Chris Craine Art Direction
Jamie McShane Shelly Metcalf
Tuppence Middleton Sara Mankiewicz
Trish Gallaher Glenn Property Master
Leven Rambin Eve - Shelly's Girlfriend
Wylie Small Wife #2
Elvy Starlet #3
Adam Shapiro George S. Kaufman
Lou George Ed the Gate Guard
Douglas Urbanski Producer
Richard Goodwin First Assistant Director
Jaclyn Bethany Typist (uncredited)
Ben Mankiewicz Broadcaster, Academy Awards
Kris Evans Makeup Artist
June Brickman Makeup Artist
Joseph Cross Charles Lederer
Colin Ward Older Man
Ferdinand Kingsley Irving Thalberg
Ariel Gold Costume Supervisor
Bill Nye Upton Sinclair
Eric Roth Producer
Anthony Molinari Hobo (uncredited)
Craig Robert Young Charlie Chaplin
Penny Dyer Dialect Coach
Cary Christopher Young Joseph Mankiewicz (uncredited)
Arliss Howard Louis B. Mayer
Mark Fite James Wilson
Mario Di Donato A Man's Voice (voice)
Toby Leonard Moore David O. Selznick
David Lee Smith Sinclair Supporter
Sally Boldt Music Editor
Trent Reznor Original Music Composer
Michael Primmer Boom Operator
Craig Welzbacher Rexford Tugwell
Dan Webster Supervising Art Director
Dana Lyn Baron Wife #3
Amie Farrell Mrs. Meyer
Sam Troughton John Houseman
Richmond Arquette Heckler
Ren Klyce Sound Supervisor, Sound Re-Recording Mixer
Sean Persaud Tommy
John Lee Ames Grady
Paul Fox Joe Von Sternberg
Zack Duhame Stunt Coordinator
Tom Simmons Doctor
Stewart Skelton News Reel I
John Churchill Charles MacArthur
Paul Carafotes Assistant Director
Alex Scott First Assistant "A" Camera
Flo Lawrence Maude Anderson
Coya Elliott Sound Effects Editor
Arlo Mertz Child Star
Marianna Elias Makeup Artist
Natalie Denise Sperl Movie Star #2
Tammy S. Lee Set Designer
Sharron Reynolds-Enriquez Script Supervisor
Mickey Giacomazzi Stunt Coordinator
David Eisen Driver
Doug Dole Best Boy Grip
Chris Palermo Stunts
Eric Weidt Digital Intermediate Colorist
Anne Beyer Female Party Goer
Trish Summerville Costume Design
Rick Pasqualone Singer
Shelley Roden Foley Artist