Benicio del Toro

Moses Rosenthaler

Adrien Brody

Julian Cadazio

Tilda Swinton

J.K.L. Berensen

Léa Seydoux

Simone

Frances McDormand

Lucinda Krementz

Timothée Chalamet

Zeffirelli

Lyna Khoudri

Juliette

Jeffrey Wright

Roebuck Wright

Mathieu Amalric

The Commissaire

Steve Park

Nescaffier

Bill Murray

Arthur Howitzer, Jr.

Owen Wilson

Herbsaint Sazerac

Bob Balaban

Uncle Nick

Henry Winkler

Uncle Joe

Lois Smith

Upshur 'Maw' Clampette

Tony Revolori

Young Rosenthaler

Denis Ménochet

Prison Guard

Larry Pine

Chief Magistrate

Morgane Polanski

Girlfriend

Félix Moati

Head Caterer

Mohamed Belhadjine

Mitch-Mitch

Nicolas Avinée

Vittel

Christoph Waltz

Paul Duval

Cécile de France

Mrs. B

Guillaume Gallienne

Mr. B

Rupert Friend

Drill-Sergeant

Alex Lawther

Morisot

Tom Hudson

Mitch-Mitch (on stage)

Lily Taïeb

Juliette's Friend

Stéphane Bak

Communications Specialist

Hippolyte Girardot

Chou-fleur

Liev Schreiber

Talk Show Host

Willem Dafoe

Albert 'the Abacus'

Edward Norton

The Chauffeur

Saoirse Ronan

Junkie / Showgirl #1

Damien Bonnard

Police Detective

Rodolphe Pauly

Patrolman Maupassant

Antonia Desplat

Junkie / Showgirl #2

Elisabeth Moss

Alumna

Jason Schwartzman

Hermès Jones

Fisher Stevens

Story Editor

Griffin Dunne

Legal Advisor

Pablo Pauly

Waiter

Wallace Wolodarsky

Cheery Writer

Anjelica Bette Fellini

Proofreader

Anjelica Huston

Narrator (voice)

Alexandre Steiger

Howitzer's Doctor

Maud Brethenoux

'Brique Rouge' Clubgoer

Nicolas Saada

Lawyer

Yannik Mazzilli

Bartender

Eliel Ford

Cadazio's Nephew

Lou Lampros

Simone at Sixteen

Sandro Kopp

The French Splatter-School Action-Group

Lubna Playoust

The French Splatter-School Action-Group

Sharif Andoura

Professor

Gilles Gaston-Dreyfus

Mayor

Sophie Fougère

Aide

Grégoire Leprince-Ringuet

T.V. Reporter

Jarvis Cocker

Tip-top

Bruno Delbonnel

François-Marie Charvet

Théo Malet

Student

Émilie Tronche

Student

Toheeb Jimoh

Cadet #1

Sam Haygarth

Cadet #3

Samuel Blenkin

Cadet #4

Benjamin Lavernhe

Toothpowder Spokesman