Gary Oldman

Herman Mankiewicz

Jamie McShane

Shelly Metcalf

Amanda Seyfried

Marion Davies

Lily Collins

Rita Alexander

Charles Dance

William Randolph Hearst

Arliss Howard

Louis B. Mayer

David Fincher

Director

John Churchill

Charles MacArthur

Tom Burke

Orson Welles

Joseph Cross

Charles Lederer

Tom Pelphrey

Joseph Mankiewicz

Sam Troughton

John Houseman

Ferdinand Kingsley

Irving Thalberg

Tuppence Middleton

Sara Mankiewicz

Toby Leonard Moore

David O. Selznick

Monika Gossmann

Fräulein Frieda

Jack Romano

Sid Perelman

Adam Shapiro

George S. Kaufman

Jeff Harms

Ben Hecht

Derek Petropolis

Eddie Cantor

Sean Persaud

Tommy

Paul Fox

Joe Von Sternberg

Tom Simmons

Doctor

Nick Job

John Gilbert

Colin Ward

Older Man