 | Max Thieriot als Bug |
 | John Magaro als Alex |
 | Denzel Whitaker als Jerome |
 | Zena Grey als Penelope |
 | Nick Lashaway als Brandon |
 | Paulina Olszynski als Brittany |
 | Emily Meade als Fang |
 | Jeremy Chu als Jay |
 | Danai Gurira als Jeanne-Baptiste |
 | Raúl Esparza als Abel |
 | Jessica Hecht als May |
 | Frank Grillo als Paterson |
 | Elena Hurst als Maria |
 | Felix Solis als Mr. Kaiser |
 | Harris Yulin als Dr. Blake |
 | Shareeka Epps als Chandelle |
 | Dennis Boutsikaris als Principal Pratt |
 | Trevor St. John als Lake |
 | Shannon Walsh als Melanie Pratt |
 | Alexandra Wilson als Sarah |
 | Eric Zuckerman als Gus |
 | Alberto Vazquez als Officer Ramirez |
 | Lou Sumrall als Quint |
 | Lynnanne Zager als Podcast Host / Betty O'Neil |
 | Michael Bell als Podcast Guest |
 | Courtney Stow als Young Leah |
| Kaitlyn Stow als Young Leah |
| Richard Rutkowski als News Anchor |
 | Robert Clotworthy als News Anchor (voice) |
 | Terri Douglas als Riverton Radio Host |
 | Hannah Hodson als Girl in Hallway #1 |
| Nicole Patrick als Girl in Hallway #2 |
 | Amber Efé als Other Nurse |
 | Christopher Place als The Ripper |
| Wes Craven | Director |
| Wes Craven | Writer |
| Wes Craven | Producer |
| Iya Labunka | Producer |
| Petra Korner | Director of Photography |
| Anthony Katagas | Producer |
| Avy Kaufman | Casting |
| Adam Stockhausen | Production Design |
| David Cooney | Storyboard Artist |
| Michelle Johnson | Hair Designer |
| Daniel Beaman | Dolly Grip |
| Richard MacDonald | Electrician |
| Shaun Gilbert | Generator Operator |
| Carol Silverman | Set Decoration |
| Ed Koza | Grip |
| Lazaro Arenoba | Hairstylist |
| William Rexer | Additional Photography |
| Michael Kall | Construction Foreman |
| Jeff Butcher | Property Master |
| Brianne Zulauf | Art Direction |
| John J. Ciccimarro | Construction Coordinator |
| Robert Ludemann | Graphic Designer |
| Darrin Smith | Best Boy Electrician |
| Brianne Zulauf | Art Department Coordinator |
| Jennifer Evans | Dolly Grip |
| Clay Liversidge | Rigging Gaffer |
| Robin Day | Hair Department Head |
| Tarsha Marshall | Hairstylist |
| Clayton Barrow | Electrician |
| Scott H. Ramsey | Gaffer |
| Brad Goss | Key Rigging Grip |
| Nicole Rivelli | Still Photographer |
| Pierre Rovira | Construction Coordinator |
| Jack Ballance | Supervising Art Director |
| Jeff Muhlstock | Camera Operator |
| Steven Edick | Generator Operator |
| Steve Peloquin | Best Boy Grip |
| Richard Rutkowski | Second Unit Director of Photography |
| George Bianchini | Steadicam Operator |
| Craig Lindberg | Key Makeup Artist |
| Keith R. Palmer | Makeup Artist |
| William Louthe | Lighting Technician |
| Francesca Mirabella | Art Department Coordinator |
| Mark Schmidt | Key Hair Stylist |
| Joseph A. Campayno | Makeup Department Head |
| Kabkeo Phothivongsa | Electrician |
| Dave McAllister | Key Grip |
| Hugo Bonilla | Electrician |
| Doug Coleman | Special Effects Technician |
| Matt Glover | Visual Effects Coordinator |
| Girish Takle | Online Editor |
| Betsy Custer | Production Executive |
| Drew Jiritano | Special Effects Coordinator |
| Kelsi Russell | Production Secretary |
| Sarah McMurdo | Visual Effects Producer |
| Colleen Jenkinson | Visual Effects Producer |
| Emma Cooper | Publicist |
| Roopesh Gujar | Visual Effects Production Manager |
| Jim Schulte | Assistant Editor |
| Penelope Laughman | Key Costumer |
| Karen Gehres | Epk Producer |
| Ashley Bearden | Production Coordinator |
| Ed Gerrard | Music Supervisor |
| Gregg Garvin | Digital Intermediate Colorist |
| Brendan Walsh | First Assistant Editor |
| Ben Schor | Music Editor |
| Anthony Pettine | Script Supervisor |
| Amy J. Smith | Set Costumer |
| Zara Park | Digital Intermediate Producer |
| Olivia Mori | Assistant Costume Designer |
| David Paulin | Ager/Dyer |
| Doug Torres | First Assistant Director |
| Natalie Damico | Travel Coordinator |
| Derek Moreno | Costumer |
| Jonathan P. Caro | Location Coordinator |
| Ashley Kravitz | Clearances Coordinator |
| Blair Miller | Assistant Editor |
| Rob Phillips | Visual Effects Production Assistant |
| Aaron Weintraub | Visual Effects Supervisor |
| Rohit Sharma | Production Coordinator |
| Vrushank Shah | Production Coordinator |
| Kate Edwards | Costumer |
| Paul Carlin | Digital Intermediate Editor |
| Jeffrey Wirsing | Ager/Dyer |
| Michael Nickodem | Location Manager |
| Kurt Swanson | Costume Design |
| Bart Mueller | Costume Design |
| Manny Siverio | Stunt Coordinator |
| Jodi Michelle Pynn | Stunts |
| Mick O'Rourke | Stunts |
| Declan Mulvey | Stunts |
| Steve Mack | Stunts |
| Roy Farfel | Stunt Driver |
| Laura Farfel | Stunts |
| Dylan Duppin | Stunts |
| Chris Colombo | Stunts |
| Mike Burke | Stunt Driver |
| Dylan Bucossi | Stunts |
| Rich Bodner | Stunts |
| Bobby Beckles | Stunts |
| Chris Barnes | Stunts |
| Peter McNulty | Editor |
| Andrew Rona | Executive Producer |
| Ryan Kavanaugh | Executive Producer |
| Tucker Tooley | Executive Producer |
| Carly Feingold | Associate Producer |
| Marco Beltrami | Original Music Composer |
| Anthony Katagas | Unit Production Manager |
| Francisco Ortiz | Second Assistant Director |
| Damian Achilles | Stunts |
| Roy Farfel | Stunts |
| Chad Hessler | Stunts |
| Don Hewitt Jr. | Stunts |
| Tina Mckissick | Stunts |
| Doug O'Dell II | Stunts |
| Victor Paguia | Stunts |
| Elliot Santiago | Stunts |
| Erik Solky | Stunts |
| Caroline Vexler | Stunts |
| Jennifer Weissenberg | Stunts |
| John Fedynich | Production Supervisor |
| Robert Bella | Post Production Supervisor |
| Jack Ballance | Art Direction |
| Rachel Nemec | Assistant Art Director |
| Richard Rutkowski | "A" Camera Operator |
| Jeff Porter | First Assistant "A" Camera |
| Julian J. Delacruz | Second Assistant "A" Camera |
| Justin Whitacre | Camera Loader |
| Matt Howard | Camera Production Assistant |
| Noah Timan | Production Sound Mixer |
| Dan Guachione | Boom Operator |
| Seth Tallman | Utility Sound |
| Wendy M. Craig | Wardrobe Supervisor |
| Penelope Laughman | Key Set Costumer |
| Chandra M. Moore | Ager/Dyer |
| Christian Gabriel | Other |
| Loyzo Smolinsky | Other |
| Lauren Plymel | Wardrobe Assistant |
| Erica Sterne | Post Production Coordinator |
| Tamara Rosenfeld | Post Production Assistant |
| David Croom | Post Production Assistant |
| Steven Edick | Genetator Operator |
| Shaun Gilbert | Base Camp Operator |
| Phil Testa | Other |
| William Louthe | Other |
| Fred Cohen | Other |
| Ryan Gallagher | Grip |
| Chris Vaccaro | Grip |
| Doug Price | Grip |
| Gerard Fiore | Best Boy Grip |
| John Bolz | Rigging Grip |
| James McMillan | Rigging Grip |
| Bob Fiore | Rigging Grip |
| John Dolan | Rigging Grip |
| Daniel Fisher | Assistant Property Master |
| Eoin Lambe | Other |
| Kley Gilbuena | Other |
| Steven Powers | Special Effects Assistant |
| Mike Myers | Special Effects Assistant |
| Andrew Mortelliti | Other |
| Sara Webster | Assistant Production Coordinator |
| Yves Wilson | Other |
| Pele Alexandra | Other |
| Tiyi Willingham | Other |
| Lucas Paskiewicz | Production Intern |
| Jackie Stolfi | Other |
| Ben Brown | Other |
| Lauren Kells Guilmartin | Second Second Assistant Director |
| Louis Guerra | Second Unit First Assistant Director |
| Peter Soldo | Second Unit First Assistant Director |
| X. Sydney Ng | Other |
| Eddie Griffith | Key Set Production Assistant |
| KC McMahon | Set Production Assistant |
| Sandi Greenberg | Set Production Assistant |
| Justin Bischoff | Set Production Assistant |
| Lauren DiGuilio | Art Department Production Assistant |
| Scott Rosenstock | Leadman |
| Justine Dolan-Coates | Dresser |
| Robin Koenig | On Set Dresser |
| Peter Levitsky | Other |
| Denis Zack | Set Dresser |
| Carlo Pugliese | Set Dresser |
| Heather Prendergast | Other |
| Todd Toon | Supervising Sound Editor |
| Victoria Sampson | Supervising ADR Editor |
| G.W. Brown | Supervising ADR Editor |
| Charles W. Ritter | Sound Editor |
| Adam Kopald | Sound Editor |
| Odin Benitez | Sound Editor |
| John Kwiatkowski | Dialogue Editor |
| Kimberly Harris | ADR Editor |
| Pernell L. Salinas | First Assistant Sound Editor |
| Shawn Kennelly | Foley Mixer |
| Laura Macias | Foley Artist |
| Vince Nicastro | Foley Artist |
| Terri Douglas | ADR Voice Casting |
| Robert Althoff | Mix Technician |
| John J. Ciccimarro | Key Carpenter |
| Mikey Kearns | Construction Foreman |
| Kevin Reidy | Key Construction Grip |
| Tom Hocking | Construction Grip |
| Steve Guilbaud | Accountant |
| Brennan Shroff | First Assistant Accountant |
| Sharon B. Taksel | Post Production Accountant |
| Lois J. Drabkin | Casting Associate |
| Sophia M. Costas | Extras Casting |
| Megan McNamara | Extras Casting Assistant |
| Rebecca Strickland | First Assistant Director |
| Matthew McLoota | Second Assistant Director |
| Richard Rutkowski | Director of Photography |
| William Rexer | Director of Photography |
| Lukasz Jogalla | "A" Camera Operator |
| Jeff Muhlstock | "A" Camera Operator |
| Michael F. Barrow | "B" Camera Operator |
| Eric Swanek | First Assistant Camera |
| Bobby Mancuso | First Assistant Camera |
| Scott Tinsley | Second Assistant Camera |
