Ash saw this movie on 3rd Nov 2024.
A fading celebrity decides to use a black market drug, a cell-replicating substance that temporarily creates a younger, better version of herself.
| Elisabeth | Demi Moore |
| Sue | Margaret Qualley |
| Harvey | Dennis Quaid |
| Fred | Edward Hamilton-Clark |
| Oliver | Gore Abrams |
| Troy | Oscar Lesage |
| Man at Diner | Christian Erickson |
| Male Nurse | Robin Greer |
| Doctor | Tom Morton |
| Diego - Boyfriend | Hugo Diego Garcia |
| Casting Director | Daniel Knight |
| Assistant Casting Director | Jonathon Carley |
| Girl Auditioning / New Year's Eve Show Dancer | Jiselle Henderkott |
| TV Host | Akil Wingate |
| Man in Suit #1 - Harvey's Office | Vincent Colombe |
| Man in Suit #2 | Billy Bentley |
| Man in Suit #3 | Lennard Ridsdale |
| Assistant Director - Pump It Up Show | Jordan Ford Silver |
| 2nd Assistant Director - Pump It Up Show | Oscar Salem |
| Sue's Assistant | Viviane Bossina |
| Floor Runner | Matthew Luret |
| Maria | Jana Bittnerová |
| Alan - 2nd Agent | Olivier Raynal |
| Stylist | Tiffany Hofstetter |
| Guy in the Elevator | Nicolas Royer |
| Assistant Director - New Year's Eve Show | Nathan Rippy |
| Little Girl - New Year's Eve Show | Manon Arizmendi |
| Mother - New Year's Eve Show | Virginie Kotlinski |
| Director of Photography - New Year's Eve Show | Brett Gillen |
| Screaming Woman | Charlotte Marquardt |
| Screaming Woman | Léa Hengl |
| Screaming Woman | Gaëlle Raymond |
| Screaming Woman | Claire Lemaire |
| Screaming Woman | Lila Boughoufala |
| Screaming Man | Aurélien Lorgnier |
| Screaming Man | Ivan Sellier |
| Screaming Man | Philip Schurer |
| Shareholder | Christian Bourmier |
| Shareholder | Martin Graham |
| Shareholder | Christian Bordeleau |
| Shareholder | Patrick Hamel |
| Shareholder | Didier Dhondt |
| Shareholder | Jacques-Yves Dorges |
| Shareholder | Jean-Claude Matthey |
| Shareholder | Olivier Jarcin |
| Shareholder | Jean-Luc Magneron |
| Allison - Diner Waitress | Charlotte Murray |
| Greeting Person | Aaron Kahn |
| Greeting Person | Gabriela Arnon |
| Greeting Person | Nancy Josephson Lahoussine |
| Greeting Person | Andrew Eldridge |
| Greeting Person | Denise Powers |
| Greeting Person | Bryan Jones |
| Happy Birthday Person | Adam Carage |
| Happy Birthday Person | Maria McClurg |
| Happy Birthday Person | Andrew Desmond |
| Happy Birthday Person | Rebecca Lafont |
| Isabella | Laura Puech |
| Stagehand | Ryan Chidester |
| Elisabeth (Young) - Walk of Fame / Pump It Up Show Dancer | Cécile Vogt |
| Clumsy Burger Guy - Walk of Fame | Yannick Guérin |
| Worker Walk of Fame | Jean Miel |
| Worker Walk of Fame | Paul Descoings |
| Worker Walk of Fame | Benoit Lévêque |
| Cocktail Bartender | Arthur Molinet |
| Cocktail Lounge Couple | Manon Sachot |
| Cocktail Lounge Couple | Bastien Jorelle |
| Female Assistant - Towel | Kelly Hoarau |
| George - Harvey's Friend | Michel Juskiewicz |
| Restaurant Waitress | Louise Greggory |
| Guy Looking at Sue | Christophe Sartirano |
| Guy Looking at Sue | Florent Torres |
| Billboard Technician | Romain Caldeira |
| Billboard Technician | Barthelemy Thomas |
| Photographer | Axel Baille |
| Additional Voices (voice) | Ashley Lambert |
| Additional Voices (voice) | Ranjani Brow |
| Additional Voices (voice) | Chase Fein |
| Additional Voices (voice) | Shane Sweet |
| Additional Voices (voice) | William Calvert |
| Additional Voices (voice) | Michael Corbett |
| Additional Voices (voice) | Stephen Apostolina |
| The Substance (voice) | Yann Bean |
| Pump It Up Show Dancer | Audjyan Alcide |
| Pump It Up Show Dancer | Jonathan Jenvrin |
| Pump It Up Show Dancer | Mimi Maury |
| Pump It Up Show Dancer | Amelye Solange |
| Pump It Up Show Dancer | Kévin Table |
| Sparkle Your Life Show Dancer | Laura Boera |
| Sparkle Your Life Show Dancer | Cissy Duc |
| Sparkle Your Life Show Dancer | Sophie Mercier |
| Sparkle Your Life Show Dancer | Marie Valton |
| New Year's Eve Show Dancer | Katrina Budzynski |
| New Year's Eve Show Dancer | Alicia Maury |
| New Year's Eve Show Dancer | Megane Adamik |
| New Year's Eve Show Dancer | Annalisa Pagnotta |
| New Year's Eve Show Dancer | Maelle Dantigny |
| New Year's Eve Show Dancer | Aleksandra Kedzierska Fontaine |
| New Year's Eve Show Dancer | Pauline Sagetat |
| New Year's Eve Show Dancer | Agustina Fitzsimons |
| New Year's Eve Show Dancer | Elena Shcheglova |
| New Year's Eve Show Dancer | Eve Marchant |
| New Year's Eve Show Dancer | Lola Donati |
| New Year's Eve Show Dancer | Kate Matthews |
| New Year's Eve Show Dancer | Ophélie Jonard |
| New Year's Eve Show Dancer | Pauline Richard |
| New Year's Eve Show Dancer | Laureen Cappelliez |
| New Year's Eve Show Dancer | Daria Panchenko |
| New Year's Eve Show Dancer | Delphine Beaulieu |
| New Year's Eve Show Dancer | Victoria Brun |
| New Year's Eve Show Dancer | Cara Chapman |
| New Year's Eve Show Dancer | Katharine Matthews |
| New Year's Eve Show Dancer | Alexandra Faget |
| New Year's Eve Show Dancer | Clémence Juville |
| New Year's Eve Show Dancer | Margot L'Entete |
| New Year's Eve Show Dancer | Hillary Sukhonos |
| Bob Haswell (uncredited) | Matthew Géczy |
| Silhouette (uncredited) | Namory Bakayoko |
| Happy Birthday Person (uncredited) | Gregory Defleur |
| (uncredited) | Coralie Fargeat |
The Substance on Wikipedia
The Substance on IMDb
The Substance on Letterboxd
