 | Maika Monroe als Ruth |
 | Jake Lacy als Harry |
 | Matthew Yang King als Ray |
 | Dana Green als Vivian |
 | Loudon McCleery als Jimmy |
| Teal Sherer als Dolores |
 | Marcella Lentz-Pope als Therapist Receptionist (voice) |
 | Andrew Morgado als Radio Announcer (voice) |
| Robert Olsen | Director |
| Dan Berk | Director |
| Dan Berk | Writer |
| Robert Olsen | Writer |
| Dan Kagan | Producer |
| Matt Mitchell | Director of Photography |
| Dan Berk | Executive Producer |
| Maika Monroe | Executive Producer |
| Robert Olsen | Executive Producer |
| Oliver Coates | Original Music Composer |
| David Kashevaroff | Editor |
| Priscilla Elliott | Production Design |
| Whit Vogel | Art Direction |
| Vanessa Knoll | Set Decoration |
| Erin Aldridge Orr | Costume Design |
| Corinna Woodcock | Key Makeup Artist |
| Corinna Woodcock | Makeup Artist |
| Janelle Scuderi | Casting |
| Jennifer L. Smith | Casting |
| Kevin Sullivan | Executive Producer |
| Nan Morales | Unit Production Manager |
| Kevin Brown | First Assistant Director |
| Amanda Boisselle | Second Assistant Director |
| Lex Damis | Stunt Coordinator |
| Sara Beko | Stunt Double |
| Keith Cox | Utility Stunts |
| Michelle Damis | Stunts |
| Tyler Lauderback | Stunts |
| Jeff McKracken | Stunts |
| Aurelia Rohrbacker | Set Designer |
| Brady J. Condit | Set Dresser |
| Nicolas Wachter | First Assistant "A" Camera |
| Philip A. Anderson | "A" Camera Operator |
| Philip A. Anderson | Steadicam Operator |
| Danielle Eddington | Second Assistant "A" Camera |
| Eric Macey | First Assistant "B" Camera |
| Danielle C. Carroll | Second Assistant "B" Camera |
| Bruce Stanford | Digital Imaging Technician |
| Kenji Sugahara | Drone Pilot |
| Brett Hamann | Script Supervisor |
| Rachel Brock | Second Second Assistant Director |
| Morgan Hobart | Production Sound Mixer |
| Julian F. Grijalva | Boom Operator |
| Chris Purkiss | Chief Lighting Technician |
| Nathan Heyer | Assistant Chief Lighting Technician |
| Cory Armstrong | Rigging Gaffer |
| Toby Orzano | Electrician |
| Bryan Fletchall | Electrician |
| Borek Minarik | Electrician |
| Gordon Gaude | Electrician |
| Logan Reynolds | Electrician |
| Desera Silva Frentress | Electrician |
| Chris McFadden | Greensman |
| Bruce Lawson | Grip |
| Taylor Lawson | Grip |
| Matthew Semchee | Grip |
| Joe Timko | Grip |
| Jason Kies | Grip |
| Rizal Hosek | Grip |
| Giovanni Knox | Grip |
| Jason Dinges | Grip |
| Alun Vick | Construction Coordinator |
| Judy Wright | Construction Foreman |
| Conor Wing | Special Effects Coordinator |
| Katie Rasmussen | Location Manager |
| Ben Lipsey | Assistant Location Manager |
| Chris Tran | Assistant Location Manager |
| Drew Pinniger | Property Master |
| Adam Johnson | Assistant Property Master |
| Dionne Barens | Costume Supervisor |
| Tanya Smith | Set Costumer |
| Shannon O'Connor | Set Costumer |
| Savannah Kay Gordon | Tailor |
| Savannah Kay Gordon | Costumer |
| Claire Amadea | Makeup Department Head |
| Kristal Shannon | Special Effects Makeup Artist |
| Melanie Tooker | Special Effects Makeup Artist |
| Mélé Egbe | Hair Department Head |
| Michelle Stoyanoff | Hairstylist |
| Derek Vanderhorst | Sound Designer |
| Derek Vanderhorst | Sound Re-Recording Mixer |
| Derek Vanderhorst | Supervising Sound Editor |
| Caleb Hollenback | Sound Re-Recording Mixer |
| Mikey Rossiter | Digital Colorist |
| Brian Gavin | Assistant Editor |
| Gladys Valiente | Post Production Coordinator |
| Joey Grimmer | Production Supervisor |
| Rachel K. Morgan | Production Supervisor |
| Kimmy Latsch | Production Coordinator |
| Michael Bertram | Assistant Production Coordinator |
| Nicole Flowers | Production Accountant |
| Janette Evans | First Assistant Accountant |
| Owen Demetre | Assistant Accountant |
| Stephanie Wescott | Payroll Accountant |
| Taylor Flinn | Sound Designer |
| Marc Glassman | Sound Effects Editor |
| Sang Jun Kim | ADR Supervisor |
| Russell Farmarco | Dialogue Editor |
| Russell Farmarco | ADR Editor |
| Paul Hackner | ADR Editor |
| Walter Spencer | Foley Editor |
| Anita Kalathara | ADR Voice Casting |
| Eric Solmonson | Transportation Coordinator |
| Dave Detroy | Transportation Captain |
| Allyson Riggs | Still Photographer |
| Laurel Reid | Craft Service |
| Maarten Hofmeijer | Music Editor |
| Matt Robertson | Orchestrator |
| Peter Rotter | Conductor |
