 | Miles Teller als Will Davis |
 | Anna Kendrick als Jillian Stewart |
 | Bryan Cranston als Roger Davis |
 | Nicholas Braun als Charlie |
 | Brandon T. Jackson als Luke |
 | Christopher Mintz-Plasse als Ethan |
 | Alison Brie als Tanya Sellers |
 | Marcia Gay Harden als Katherine Dunn |
 | Jorge Garcia als Fernando the Janitor |
 | Bruce Davison als Lawrence Wilheimer |
 | Parker Contreras als Sam |
 | Megan Gallagher als Abbey Davis |
 | Mimi Gianopulos als Cammy |
 | Jay Pharoah als Skeezy D |
 | Ethan Dizon als Kwan |
 | Greg Germann als Fernando the Accountant |
 | John C. McGinley als Diller |
 | Aaron Hill als Jason |
 | Chester Tam als Hunter |
 | Ravi Patel als Wick |
 | Michael C. Mahon als Braddock |
 | Seth Morris als Lon Zimmet |
 | David Carey Foster als James Gentry |
 | Marc Maron als Motel Manager |
 | Jeryl Prescott als Assistant Principal |
| Jackie Benoit als Old Woman at Motel |
 | John Cho als Brian Bender |
 | Cameron Richardson als Tara the Stripper |
| Murray Gershenz als Old Man at Motel |
 | Jamie Denbo als Sam's Mom |
 | Nik Tyler als Coffee Shop Customer - Dex |
 | Jack Knight als Man in Bathroom |
 | Michael Mantell als Tom Wilson |
 | Sean O'Bryan als Alan Fredricks (Wilheimer Client) |
 | Maximiliano Hernández als Businessman (Wilheimer Client) |
| Alizabeth Hamer als Young Jillian (uncredited) |
| Oscar Magana Jr. als Office Manager (uncredited) |
 | Tait Fletcher als Security Guard (uncredited) |
 | Chidi Ajufo als Security Guard (uncredited) |
| Daniel Mandehr als Security Guard #2 (uncredited) |
| Lamesha Vine als Prostitute #1 (uncredited) |
 | Julianne Arrieta als Prostitute #2 (uncredited) |
 | Richard Allan Jones als Strip Club Patron (uncredited) |
| Allen Merritt als Strip Club Patron (uncredited) |
| Dylan Kidd | Director |
| Michael Shamberg | Producer |
| Stacey Sher | Producer |
| Jeff Betancourt | Editor |
| Jonathan Sadoff | Original Music Composer |
| Kyle Pennekamp | Screenplay |
| Scott Turpel | Screenplay |
| Tracy Lee McGrath | Executive Producer |
| Josh Rothstein | Executive Producer |
| David Hennings | Director of Photography |
| Marcia Hinds | Production Design |
| Christine Wada | Costume Designer |
| Sarah Halley Finn | Casting |
| Cindy Coburn | Set Decoration |
| Jason Zev Cohen | Art Direction |
| Kelly Muldoon | Hair Department Head |
| Tina Roesler Kerwin | Makeup Department Head |
| David Scott Rubin | Executive In Charge Of Production |
| Nicole Balzarini | Art Department Coordinator |
| Ryan Collins | Supervising Sound Editor |
| Henry Auerbach | Supervising Sound Editor |
| Steven Morrow | Sound Mixer |
| Chris David | Sound Re-Recording Mixer |
| Ryan Wilmott | Visual Effects |
| Wade Allen | Stunt Coordinator |
| Mickey Giacomazzi | Stunts |
| Max Daniels | Stunts |
| Jimmy Hart | Stunts |
| Ladell Preston | Stunts |
| Joe Bucaro III | Stunts |
| Tait Fletcher | Stunts |
| Marilyn Giacomazzi | Stunts |
| Gabriela Vázquez | Unit Production Manager |
| Stephen E. Hagen | First Assistant Director |
| Jon Recher | Second Assistant Director |
| Bo Johnson | Set Designer |
| Kyle Michael Wilson | Art Department Production Assistant |
| Steve Seine | Leadman |
| Dustin Davis | On Set Dresser |
| Raul Moreno | On Set Dresser |
| Jana Treadwell | Additional Set Dresser |
| Christopher Elledge | Swing |
| Paul Mugavero | Swing |
| Eric Roemheld | Swing |
| Amina Seine | Set Buyer |
| Robin McMullan | Costume Supervisor |
| Matthew Jerome | Set Costumer |
| Reiko Porter | Set Costumer |
| Tamsin Costello | Key Costumer |
| Jamie Leigh DeVilla | Makeup Artist |
| Steven G. Fracol | Steadicam Operator |
| Brian T. Pitts | "B" Camera Operator |
| Chad Rivetti | First Assistant "A" Camera |
| Chris Flurry | Second Assistant "A" Camera |
| Jeff Pelton | First Assistant "B" Camera |
| Mark Connelly | Second Assistant "B" Camera |
| Lauren Gadd | Loader |
| Scott Peterson | Script Supervisor |
| Craig Dollinger | Boom Operator |
| Bryan Mendoza | Cableman |
| Michael Chickey | Location Manager |
| Justin Duncan | Assistant Location Manager |
| W. Harry Fortuna | Assistant Location Manager |
| Trey Neely | Assistant Location Manager |
| JT Panzarella | Assistant Location Manager |
| Aurora Ann Quiñones | Production Assistant |
| Bruce Olinder | Chief Lighting Technician |
| Tim Durr | Assistant Chief Lighting Technician |
| Daniel J. Ochoa | Lighting Technician |
| Rodney James | Lighting Technician |
| Brian Silva | Lighting Technician |
| Jared Wellman | Lighting Technician |
| Charles John Bukey | First Company Grip |
| Jeffrey A. Johnson | Second Company Grip |
| John W. Murphy | Dolly Grip |
| Thomas A. Curran | Dolly Grip |
| Aaron Ammerman | Rigging Grip |
| Ryan Jones | Rigging Grip |
| Kevin Hummel | Assistant Property Master |
| Ron Bolanowski | Special Effects Supervisor |
| Sara Scarritt | Production Coordinator |
| Genna Sandler | Assistant Production Coordinator |
| Dillon Neaman | Second Second Assistant Director |
| Jordan Spaulding | Stand In |
| Kaelan Barowsky | Production Secretary |
| Cassie Hice | Producer's Assistant |
| Josh Larsen | Producer's Assistant |
| Joshua Brian Pierce | Executive Producer's Assistant |
| Steven Fidler | Construction Coordinator |
| Stephen Sturm | Construction Foreman |
| Samarth Sahni | Set Production Assistant |
| Stephanie Fugleberg | Set Production Assistant |
| Christopher Hegarty | Set Production Assistant |
| Ryan Neville-Alfieri | Set Production Assistant |
| Erin Stern | Set Production Assistant |
| Jil Szewski | Set Production Assistant |
| Spencer Taylor | Set Production Assistant |
| Monty Bulchand | Production Assistant |
| Cybelle Jacobs | Production Assistant |
| Meredith Jacobson | Production Assistant |
| Whitney Jones | Production Assistant |
| Justin Kaplan | Production Assistant |
| Robert Lane | Production Accountant |
| Barbara Lane | Assistant Accountant |
| Barbara Lane | First Assistant Accountant |
| Kimberlee Lucas | Second Assistant Accountant |
| Gai Loper | Payroll Accountant |
| Stefanie Swanson | Post Production Accountant |
| Amanda Brand | Unit Publicist |
| Chuck Zlotnick | Still Photographer |
| Cesar Angobaldo | Transportation Coordinator |
| David Diaz | Transportation Captain |
| Tamara Hunter | Casting Associate |
| Justin Kiang | Casting Associate |
| Rich King | Extras Casting |
| Jeremy Lambert | Extras Casting Assistant |
| Jim Hill | Set Medic |
| Jason Inman | Set Medic |
| Peter Chase | Craft Service |
| George Mandl | Additional Editing |
| Julian Andraus | First Assistant Editor |
| Tom Pilla | Assistant Editor |
| Brandon Barbosa | Assistant Editor |
| Tim Limer | Sound Recordist |
| Michael Allegro | Driver |
| Mike Berdrow | Driver |
| Dennis R. Clark | Driver |
| Esteban M. Garcia | Driver |
| Dennis McKeehan | Driver |
| Silvio Miranda | Driver |
| Raymond Ruotolo | Driver |
| Evan Sklov | Driver |
| Ronald Augustus | Driver |
| Michael W. Broomer | Driver |
| Shane Davis | Driver |
| Barry E. Golob | Driver |
| Michael Menapace | Driver |
| Julio Cesar Ortiz | Driver |
| Lulu Schambers | Driver |
| William Ballard | Driver |
| Randy Cantor | Driver |
| Ken Day | Driver |
| Fred Liberman | Driver |
| Juvi Meza | Driver |
| Tony Peralta | Driver |
| Mauricio Silva | Driver |
| Claude A. Thompson | Driver |
| Jesse Ehredt | Sound Recordist |
| Justin Herman | Sound Engineer |
| Liz Lawson | Music Supervisor |
| Danny Zook | Music Supervisor |
| Todd Sullivan | Music Supervisor |
| Mark Nowicki | Colorist |
| Shie Rozow | Music Editor |
| Kerry P. Brown | Music Editor |
| Nick Sena | Additional Music |
| Eric J. Bates | Property Master |
