Eddie Mannix

Josh Brolin

Baird Whitlock

George Clooney

Hobie Doyle

Alden Ehrenreich

Thora Thacker / Thessaly Thacker

Tilda Swinton

Laurence Laurentz

Ralph Fiennes

Joseph Silverman

Jonah Hill

DeeAnna Moran

Scarlett Johansson

C. C. Calhoun

Frances McDormand

Burt Gurney

Channing Tatum

Arne Slessum

Christopher Lambert

Carlotta Valdez

Veronica Osorio

Natalie (Secretary)

Heather Goldenhersh

Mrs. Mannix

Alison Pill

Head Communist Writer

Max Baker

Cuddahy

Ian Blackman

Communist Writer

Fisher Stevens

Communist Writer

Patrick Fischler

Communist Writer

Tom Musgrave

Communist Writer

David Krumholtz

Communist Writer

Greg Baldwin

Communist Writer

Patrick Carroll

Communist Writer

Fred Melamed

Prof. Marcuse

John Bluthal

Mr. Smitrovich

Alex Karpovsky

Eastern Orthodox Clergyman

Armazd Stepanian

Aramazd Stepanian

Protestant Clergyman

Allan Havey

Catholic Clergyman

Robert Pike Daniel

Rabbi

Robert Picardo

Sid Siegelstein

Geoffrey Cantor

Producer of "Hail, Caesar!"

Robert Trebor

Chinese Restaurant Maître D'

Michael Yama

Chinese Restaurant Waitress

Ming Zhao

Malibu Maid

Helen Siff

Stu Schwartz (Accounting)

Basil Hoffman

Peanut

Luke Spencer Roberts

Director of Action Western

Ralph P. Martin

Studio Assistant at Action Western

James Austin Johnson

Water Ballet P.A.

Noah Baron

Stage 8 Man at the Door

Timm Perry

Scotty at the Gate

Noel Conlon

Gloria DeLamour

Natasha Bassett

French Postcard Photographer

Richard Abraham

Cop at French Postcard House

Jon Daly

Cop at French Postcard House

Dennis Cockrum

Gracchus

Clancy Brown

Chunk Mulligan

Mather Zickel

Ursulina

Tiffany Lonsdale

Sen. Sestimus Amydias

Clement von Franckenstein

Lurking Extra

Wayne Knight

Lurking Extra

Jeff Lewis

Extras A.D.

Kyle Bornheimer

Box Breakfast A.D.

Josh Cooke

Director

Peter Jason

Stephen Ellis

Script Girl

Jillian Armenante

Saul of Tarsus

Jacob Witkin

Cad in Cab

Jack Huston

Woman in Cab

Agyness Deyn

Dierdre

Emily Beecham

Clapper Boy

Benjamin Beatty

Curly

J.R. Horne

Cookhouse Woman

Caitlin Muelder

Bartender

E.E. Bell

Departing Woman

Kate Morgan Chadwick

Brian Michael Jones

Sailor

Peter Banifaz

Sailor / Dancer

Clifton Samuels

Sailor

K.C. Reischerl

Jeremy Davis

Dancer

Marcos Ochoa

Dancer

Colin Bradbury

Dancer

Ryan Breslin

Dancer

Tyler Hanes

Narrator (voice)

Michael Gambon

russischer U-Boot-Kommandant

Dolph Lundgren

Dancer

Luke Hawkins

Dancer

Patrick Lavallee

Dancer

Adam Perry

Dancer

Ryan VanDenBoom

Dancer

Alex Demkin

Dancer

Dax Hock

Dancer

Forrest Walsh

Imperial Garden Waitress (uncredited)

Tomoko Karina

Animal Handler (uncredited)

Dean England

Israelite (uncredited)

Sandy Mansson

Jonah's Daughter Harpist (uncredited)

Jessee Foudray

'Merrily We Dance' Performer (uncredited)

Ryan Izay

Roman Officer (uncredited)

Johnny Otto

Roman Officer (uncredited)

Sergio Kato

Roman Officer

Anibal Silveyra

Electrician (uncredited)

Josiah Black

Office Worker

Bryson Jones Allman