Have you ever dreamt of a better version of yourself?
The Substance
A fading celebrity decides to use a black market drug, a cell-replicating substance that temporarily creates a younger, better version of herself.
Coralie FargeatDirector
Coralie FargeatWriter
Top Billed Cast
Demi Moore
Elisabeth
Margaret Qualley
Sue
Dennis Quaid
Harvey
Edward Hamilton-Clark
Fred
Gore Abrams
Oliver
Oscar Lesage
Troy
Christian Erickson
Man at Diner
Robin Greer
Male Nurse
Tom Morton
Doctor
Hugo Diego Garcia
Diego - Boyfriend
Daniel Knight
Casting Director
Jonathon Carley
Assistant Casting Director
Jiselle Henderkott
Girl Auditioning / New Year's Eve Show Dancer
Akil Wingate
TV Host
Vincent Colombe
Man in Suit #1 - Harvey's Office
Billy Bentley
Man in Suit #2
