 | Jennifer Lawrence als Lynsey |
 | Brian Tyree Henry als James |
 | Linda Emond als Gloria |
 | Jayne Houdyshell als Sharon |
 | Stephen McKinley Henderson als Dr. Lucas |
 | Russell Harvard als Justin |
 | Sean Carvajal als Santiago |
 | Frederick Weller als Rick |
 | Will Pullen als Bro |
 | Neal Huff als Neuropsychologist |
 | Danny Wolohan als Jim |
 | Han Soto als Physiotherapist |
| Natalie Pilie als Physiotherapist |
| Suzette Stuebben als Bartender |
| Lila Neugebauer | Director |
| Jennifer Lawrence | Producer |
| Jack Fisk | Production Design |
| Jacob Jaffke | Executive Producer |
| Heidi Bivens | Costume Design |
| Matthew Gatlin | Art Direction |
| Adam Willis | Set Decoration |
| Lucian Johnston | Editor |
| Diego García | Director of Photography |
| Megaera Stephens | First Assistant "A" Camera |
| Jonny Bullard | Makeup Artist |
| Robin Fredriksz | Makeup Artist |
| Marcos Gonzales | Hair Department Head |
| Ashley Kent Bolotte | Makeup Artist |
| April Melerine | Key Makeup Artist |
| Remi Savva | Makeup Department Head |
| Ashley Treadaway | Key Makeup Artist |
| James Colin Beyer | Sound |
| Greg Crawford | ADR Mixer |
| Mark DeSimone | ADR Mixer |
| Allison Jackson | Sound Mixer |
| Tyler Newhouse | ADR Editor |
| Dean St. John | ADR Mixer |
| Robert Sharman | Sound Mixer |
| Emily Pouiliard | Sound |
| Ryan Cox | Special Effects Technician |
| Troy Collins Jr. | Special Effects |
| Donnie Dean | Special Effects Coordinator |
| Alex Somers | Original Music Composer |
| Robert Frazen | Editor |
| Luke Goebel | Writer |
| Ottessa Moshfegh | Writer |
| Elizabeth Sanders | Writer |
| Joshua Bachove | Executive Producer |
| Justine Ciarrocchi | Producer |
| Kirk Michael Fellows | Executive Producer |
| Sophia Lin | Executive Producer |
| Louise Lovegrove | Co-Producer |
| Lila Neugebauer | Executive Producer |
| Jeffrey Penman | Co-Producer |
| Grace Potter | Associate Producer |
| Christopher Surgent | Executive Producer |
| Ed Wasserman | Associate Producer |
| Timothy Stuart Hildebrandt | Art Direction |
| Christopher Surgent | First Assistant Director |
| Cary Lee | Second Assistant Director |
| Matt Kutcher | Second Unit Director |
| Takahide Kawakami | Second Assistant Director |
| Hailey Frey | Production Assistant |
| Jason Chandler | Second Second Assistant Director |
| Max Berger | Assistant Editor |
| Camille Gilbert | Post Production Assistant |
| Tayler Haynes | Post Production Coordinator |
| Nick Houy | Additional Editor |
| Michael Howell | Digital Intermediate Colorist |
| Brian Miele | Additional Editor |
| Adam Moore | Colorist |
| Ottessa Moshfegh | Co-Producer |
| Jennie Shea | ADR Recordist |
| Thurman Martin III | Visual Effects Producer |
| Luke Goebel | Co-Producer |
