Demi Moore
as Elisabeth

Margaret Qualley
as Sue

Dennis Quaid
as Harvey

Edward Hamilton-Clark
as Fred

Gore Abrams
as Oliver

Oscar Lesage
as Troy

Christian Erickson
as Man at Diner

Robin Greer
as Male Nurse

Tom Morton
as Doctor

Hugo Diego Garcia
as Diego - Boyfriend

Daniel Knight
as Casting Director

Jonathon Carley
as Assistant Casting Director

Jiselle Henderkott
as Girl Auditioning / New Year's Eve Show Dancer

Akil Wingate
as TV Host

Vincent Colombe
as Man in Suit #1 - Harvey's Office

Billy Bentley
as Man in Suit #2

Lennard Ridsdale
as Man in Suit #3

Jordan Ford Silver
as Assistant Director - Pump It Up Show

Oscar Salem
as 2nd Assistant Director - Pump It Up Show

Viviane Bossina
as Sue's Assistant

Matthew Luret
as Floor Runner

Jana Bittnerová
as Maria

Olivier Raynal
as Alan - 2nd Agent

Tiffany Hofstetter
as Stylist

Nicolas Royer
as Guy in the Elevator

Nathan Rippy
as Assistant Director - New Year's Eve Show

Manon Arizmendi
as Little Girl - New Year's Eve Show

Virginie Kotlinski
as Mother - New Year's Eve Show

Brett Gillen
as Director of Photography - New Year's Eve Show

Charlotte Marquardt
as Screaming Woman

Léa Hengl
as Screaming Woman

Gaëlle Raymond
as Screaming Woman

Claire Lemaire
as Screaming Woman

Lila Boughoufala
as Screaming Woman

Aurélien Lorgnier
as Screaming Man

Ivan Sellier
as Screaming Man

Philip Schurer
as Screaming Man

Christian Bourmier
as Shareholder

Martin Graham
as Shareholder

Christian Bordeleau
as Shareholder

Patrick Hamel
as Shareholder

Didier D'Hondt
as Shareholder

Jacques-Yves Dorges
as Shareholder

Jean-Claude Matthey
as Shareholder

Olivier Jarcin
as Shareholder

Jean-Luc Magneron
as Shareholder

Charlotte Murray
as Allison - Diner Waitress

Aaron Kahn
as Greeting Person

Gabriela Arnon
as Greeting Person

Nancy Josephson Lahoussine
as Greeting Person

Andrew Eldridge
as Greeting Person

Denise Powers
as Greeting Person

Bryan Jones
as Greeting Person

Adam Carage
as Happy Birthday Person

Maria McClurg
as Happy Birthday Person

Andrew Desmond
as Happy Birthday Person

Rebecca Lafont
as Happy Birthday Person

Laura Puech
as Isabella

Ryan Chidester
as Stagehand

Céline Vogt
as Elisabeth (Young) - Walk of Fame

Yannick Guérin
as Clumsy Burger Guy - Walk of Fame

Jean Miel
as Worker Walk of Fame

Paul Descoings
as Worker Walk of Fame

Benoit Lévêque
as Worker Walk of Fame

Arthur Molinet
as Cocktail Bartender

Manon Sachot
as Cocktail Lounge Couple

Bastien Jorelle
as Cocktail Lounge Couple

Kelly Hoarau
as Female Assistant - Towel

Michel Juskiewicz
as George - Harvey's Friend

Louise Greggory
as Restaurant Waitress

Christophe Sartirano
as Guy Looking at Sue

Florent Torres
as Guy Looking at Sue

Romain Caldeira
as Billboard Technician

Barthelemy Thomas
as Billboard Technician

Axel Baille
as Photographer

Ashley Lambert
as Additional Voices (voice)

Ranjani Brow
as Additional Voices (voice)

Chase Fein
as Additional Voices (voice)

Shane Sweet
as Additional Voices (voice)

William Calvert
as Additional Voices (voice)

Michael Corbett
as Additional Voices (voice)

Stephen Apostolina
as Additional Voices (voice)

Yann Bean
as The Substance (voice)

Audrey Alcide
as Pump It Up Show Dancer

Jonathan Jenvrin
as Pump It Up Show Dancer

Mimi Maury
as Pump It Up Show Dancer

Amelye Solange
as Pump It Up Show Dancer

Kévin Table
as Pump It Up Show Dancer

Laura Boera
as Sparkle Your Life Show Dancer

Cissy Duc
as Sparkle Your Life Show Dancer

Sophie Mercier
as Sparkle Your Life Show Dancer

Marie Valton
as Sparkle Your Life Show Dancer

Katrina Budzynski
as New Year's Eve Show Dancer

Alicia Maury
as New Year's Eve Show Dancer

Megane Adamik
as New Year's Eve Show Dancer

Annalisa Pagnotta
as New Year's Eve Show Dancer

Maelle Dantigny
as New Year's Eve Show Dancer

Aleksandra Fontaine Kedzierska
as New Year's Eve Show Dancer

Pauline Sagetat
as New Year's Eve Show Dancer

Agustina Fitzsimons
as New Year's Eve Show Dancer

Elena Shcheglova
as New Year's Eve Show Dancer

Eve Marchant
as New Year's Eve Show Dancer

Lola Donati
as New Year's Eve Show Dancer

Kate Matthews
as New Year's Eve Show Dancer

Ophélie Jonard
as New Year's Eve Show Dancer

Pauline Richard
as New Year's Eve Show Dancer

Laureen Cappelliez
as New Year's Eve Show Dancer

Daria Panchenko
as New Year's Eve Show Dancer

Delphine Beaulieu
as New Year's Eve Show Dancer

Victoria Brun
as New Year's Eve Show Dancer

Cara Chapman
as New Year's Eve Show Dancer

Katharine Matthews
as New Year's Eve Show Dancer

Alexandra Faget
as New Year's Eve Show Dancer

Clémence Juville
as New Year's Eve Show Dancer

Margot L'Entete
as New Year's Eve Show Dancer

Hillary Sukhonos
as New Year's Eve Show Dancer

Matthew Géczy
as Bob Haswell (uncredited)

Namory Bakayoko
as Silhouette (uncredited)

Gregory Defleur
as Happy Birthday Person (uncredited)