Margaret Qualley Sue
Demi Moore Elisabeth
Dennis Quaid Harvey
Yann Bean The Substance (voice)
Joffrey Darel Stunt Driver
Nathan Rippy Assistant Director - New Year's Eve Show
Jonathon Carley Assistant Casting Director
Olivier Afonso Special Effects Makeup Artist
Patrick Christensen ADR Mixer
Hugo Diego Garcia Diego - Boyfriend
Robin Greer Male Nurse
Tim Bevan Producer
Ranjani Brow Additional Voices (voice)
Benjamin Kračun Director of Photography
Coralie Fargeat (uncredited), Director, Producer, Editor, Writer
Vincent Colombe Man in Suit #1 - Harvey's Office
Edward Hamilton-Clark Fred
Oscar Salem 2nd Assistant Director - Pump It Up Show
Thomas Pichon Dialogue Editor
Oscar Lesage Troy
Gore Abrams Oliver
Eric Fellner Producer
Matthew Géczy Bob Haswell (uncredited)
Shane Sweet Additional Voices (voice)
Tanguy Goasguen Additional Grip
Tiffany Hofstetter Stylist
Ashley Lambert Additional Voices (voice)
Daria Panchenko New Year's Eve Show Dancer
Stephen Apostolina Additional Voices (voice)
Christian Erickson Man at Diner
Tom Morton Doctor
William Calvert Additional Voices (voice)
Sebastian Lochmann Concept Artist
Stéphanie Guillon Key Makeup Artist
Charlotte Murray Allison - Diner Waitress
Stanislas Reydellet Production Design
Jana Bittnerová Maria
Matthieu de la Mortière First Assistant Director
Chase Fein Additional Voices (voice)
Stéphane Thiébaut Sound Re-Recording Mixer
Gregory Defleur Happy Birthday Person (uncredited)
Philip Schurer Screaming Man
Louise Greggory Restaurant Waitress
Judah Getz ADR Mixer
Olivier Jarcin Shareholder
Didier Dhondt Shareholder
Grégory Vincent Foley Artist
Emmanuelle Youchnovski Costume Designer
Benoit Lévêque Worker Walk of Fame
Megane Adamik New Year's Eve Show Dancer
Matthew Luret Floor Runner
Noémie Lance Location Manager
Clémence Juville New Year's Eve Show Dancer
Olivier Raynal Alan - 2nd Agent
Andrea Leanza Prosthetics Sculptor
Christian Bourmier Shareholder
Frédérique Arguello Hair Department Head, Key Hair Stylist
Raffertie Original Music Composer
Adam Carage Happy Birthday Person
Eve Marchant New Year's Eve Show Dancer
Stella Libert First Assistant Camera
Maria McClurg Happy Birthday Person
Jordan Ford Silver Assistant Director - Pump It Up Show
Nahi Margot Electrician
Christian Bordeleau Shareholder
Ophélie Jonard New Year's Eve Show Dancer
Dave Elsey Prosthetic Supervisor
Jérôme Gaspard Stunt Coordinator
Annalisa Pagnotta New Year's Eve Show Dancer
Julia Besnier Production Accountant
Pierre-Olivier Persin Makeup Effects Designer, Prosthetics
Michel Juskiewicz George - Harvey's Friend