 | Ethan Hawke als Ellison Oswalt |
 | Juliet Rylance als Tracy Oswalt |
 | Vincent D'Onofrio als Professor Jonas |
 | James Ransone als Deputy |
 | Fred Thompson als Sheriff |
 | Clare Foley als Ashley Oswalt |
 | Michael Hall D'Addario als Trevor Oswalt |
 | Victoria Leigh als Stephanie Stevenson |
 | Blake Mizrahi als Christopher Miller |
 | Cameron Ocasio als BBQ Son / Killer |
 | Danielle Kotch als Lawn Girl |
 | Ethan Haberfield als Pool Party Boy |
 | Nicholas King als Bughuul / Mr. Boogie |
 | Tavis Smiley als Anchor |
 | Rachel Konstantin als Mrs. Stevenson (uncredited) |
 | Emily Brobst als Victim (uncredited) |
| Scott Derrickson | Director |
| C. Robert Cargill | Screenplay |
| Frédéric Thoraval | Editor |
| Scott Derrickson | Executive Producer |
| Charles Layton | Executive Producer |
| Jason Blum | Producer |
| Brian Kavanaugh-Jones | Producer |
| Christopher Young | Original Music Composer |
| Christopher Norr | Director of Photography |
| Sheila Jaffe | Casting |
| Ruth Salen | Casting |
| Abby O'Sullivan | Costume Design |
| Arielle Toelke | Makeup Department Head |
| David Brisbin | Production Design |
| Satoko Ichinose | Hair Department Head |
| Terry Robbins | Hair Department Head |
| Sonia Castleberry | Hairstylist |
| Sarah Hindsgaul | Hairstylist |
| Liliana Meyrick | Key Hair Stylist |
| Lauzanne Nel | Key Makeup Artist |
| Karma Karel | Makeup Department Head |
| Jason Milani | Special Effects Makeup Artist |
| Stacy St. Onge | Special Effects Makeup Artist |
| Björn Rehbein | Special Effects Makeup Artist |
| Rich Krusell | Special Effects Makeup Artist |
| John El Manahi | Art Direction |
| Carmen Cárdenas | Assistant Art Director |
| Charles J. Coleman | Assistant Property Master |
| Jacqueline Canto | Assistant Set Decoration |
| Richard Hebrank | Construction Coordinator |
| Peter Bundrick | Key Carpenter |
| Phil Beck III | Leadman |
| Andrew Settle | Leadman |
| Thomas Spence | Property Master |
| Omar Vaid | Property Master |
| Chris Leuzzi | Set Dresser |
| Mike Spence | Set Dresser |
| Roddy Cruz | Set Dresser |
| Doug Devine | Set Dresser |
| Justin Price | Set Dresser |
| Aaron Becker | Title Designer |
| Mark DeSimone | ADR Mixer |
| Beauxregard Neylon | ADR Mixer |
| Ric Schnupp | ADR Recordist |
| Thomas W. Jordan | Boom Operator |
| Alex Ullrich | Foley Artist |
| John Sanacore | Foley Mixer |
| Marc Aramian | Sound Designer |
| Dane A. Davis | Sound Designer |
| David A. Whittaker | Sound Effects Editor |
| Jack Hutson | Sound Mixer |
| Matthew Iadarola | Sound Re-Recording Mixer |
| Paul Hackner | Sound Re-Recording Mixer |
| Paul Hackner | Supervising Sound Editor |
| Dane A. Davis | Supervising Sound Editor |
| Matt von Brock | CG Supervisor |
| Diane Macke | Visual Effects Coordinator |
| Adrian Colbert | Visual Effects Editor |
| Ryan Felix | Visual Effects Editor |
| Tim Jacobsen | Visual Effects Producer |
| Jason Piccioni | Visual Effects Producer |
| David Altenau | Visual Effects Supervisor |
| Phillip Beck | Special Effects Coordinator |
| Ryan Senecal | Special Effects Coordinator |
| Scott Maguire | Camera Operator |
| Jack Donnelly | Camera Operator |
| Matthew Tibbenham | Camera Supervisor |
| Daniel James McCabe | Best Boy Electric |
| Jenna Bush | Camera Intern |
| Nina Kuhn | Chief Lighting Technician |
| Jeremy Launais | Chief Lighting Technician |
| Randolph Carty | Dolly Grip |
| Craig Addonizio | Electrician |
| Carl Casano | Electrician |
| Sean Feehan | Electrician |
| Daniel Feighery | First Assistant "B" Camera |
| Will Dearborn | First Assistant Camera |
| Blaise Miller | Generator Operator |
| Brent Poleski | Key Grip |
| Alex Klabukov | Key Grip |
| George Bianchini | Steadicam Operator |
| Phillip V. Caruso | Still Photographer |
| Daniel C. McFadden | Still Photographer |
| Alexandra Franklin | Casting Assistant |
| Susan Paley Abramson | Casting Associate |
| Lee Genick | Extras Casting |
| Ronen Gevint | Extras Casting |
| Joseph Hicks | Extras Casting |
| Gina Ruiz | Assistant Costume Designer |
| Shawnique Hill | Costume Supervisor |
| Jessica Wenger | Costume Supervisor |
| Tyler Fagerstrom | Digital Intermediate Assistant |
| Steve Rodriguez | Digital Intermediate Colorist |
| Tony Dustin | Digital Intermediate Colorist |
| David E. Schneider | Digital Intermediate Editor |
| Christine Dougherty | Digital Intermediate Producer |
| Reggie Diaz | Digital Intermediate Producer |
| Sarah C. Reeves | First Assistant Editor |
| Michael Nickodem | Location Manager |
| Thomas Milano | Music Editor |
| Steve Berens | Animal Wrangler |
| Richard Green | Epk Producer |
| Olenka Denysenko | Script Supervisor |
| Stacy Rowe | Script Supervisor |
| Jasi Cotton Lanier | Stunts |
| Miguel Palos | Thanks |
| Nicholas R. Bell | Second Assistant Director |
| Adam Bernard | Second Second Assistant Director |
| Gerard DiNardi | First Assistant Director |
| Angie Conners | Thanks |
| Diego Fernando Coronel | Thanks |
| Jonathan Deckter | Thanks |
| Alex Demetriades | Thanks |
| Stuart Ford | Thanks |
| W.B. Kirby Hill | Thanks |
| Sammy Janowitz | Thanks |
| Stephen Kempser | Thanks |
| Richard Kuhnla | Thanks |
| Julie Mandelbaum | Thanks |
| Dror Mohar | Thanks |
| Frank Prugo | Thanks |
| Michael Roban | Thanks |
| Tavis Smiley | Thanks |
| Lauren Valenti | Thanks |
| Bonnie Voland | Thanks |
| Rebecca Weis | Thanks |
| Cornel West | Thanks |
| J. Tom Jones | Transportation Captain |
| Herb Lieberz | Transportation Coordinator |
| Scott Lieberz | Driver |
| James Messersmith | Driver |
| Austin Nisar | Driver |
| Gary O'Connell | Driver |
| Harry Ycaza | Driver |
| Brian Wiggins | Production Assistant |
| Stephen Belmont | Production Assistant |
| Shatirah Rolle | Production Assistant |
| Anthony Rigual | Production Assistant |
| Mike Mitchell | Production Assistant |
| Timothy LaFleur | Set Production Assistant |
| Natalie Jones | Production Assistant |
| Natalie Jones | Set Production Assistant |
| Matt Hill | Set Production Assistant |
| Parker Haynes | Production Assistant |
| Alyssa Fannick | Production Assistant |
| Blaine Chou | Set Production Assistant |
| George Brassey | Key Set Production Assistant |
| Mitchell Berkowitz | Set Medic |
| Deborah Blake | Set Medic |
| Cathy Heskin | Set Medic |
| Stanton Barrett | Stunts |
| Emily Brobst | Stunt Double |
| Heidi Burger | Stunts |
| Scott Burik | Stunts |
| Chris Colombo | Stunts |
| Tanner Gill | Stunts |
| Szilvia Gogh | Stunts |
| Chris J. King | Stunts |
| Michael R. King | Stunts |
| Rob King | Stunt Coordinator |
| Jasi Cotton Lanier | Stunt Double |
| Devin Sanchez | Stunts |
| Manny Siverio | Stunt Coordinator |
| Mark Stefanich | Stunts |
| Shawnna Thibodeau | Stunts |
| Trampas Thompson | Stunt Coordinator |
| Aaron Vexler | Stunt Double |
| Katie Letien | Stunt Double |
| Daniel Wehr | Additional Music |
| Daniel Wehr | Sound Designer |
| Daniel Wehr | Songs |
