| Person | Type | Job | Role(s) |
|---|---|---|---|
 Al Nelson | Crew | Sound | Sound Effects Editor |
 Alex Sessing | Crew | Art | Greensman |
Alyson Dee Moore | Crew | Sound | Foley |
Anita Louise Brown | Crew | Costume & Make-Up | Set Costumer |
 Arnon Milchan | Crew | Production | Producer |
 Barbara Mesney | Crew | Art | Set Designer |
 Bruna Papandrea | Crew | Production | Executive Producer |
Carla Meyer | Crew | Crew | Dialect Coach |
 Ceán Chaffin | Crew | Production | Producer |
Cheryl Beasley Blackwell | Crew | Costume & Make-Up | Costume Supervisor |
 Daniel Laurie | Crew | Sound | Dialogue Editor |
David C. Hughes | Crew | Sound | Sound Effects Editor |
 David Fincher | Crew | Directing | Director |
 David Parker | Crew | Sound | Sound Re-Recording Mixer |
David Witz | Crew | Production | Unit Production Manager |
Dawn Swiderski | Crew | Art | Art Direction |
 Deborah Rutherford | Crew | Costume & Make-Up | Makeup Artist |
 Doc Kane | Crew | Sound | ADR Mixer |
 Donald Graham Burt | Crew | Art | Production Design |
Douglas A. Mowat | Crew | Art | Set Decoration |
Eric Barba | Crew | Visual Effects | Visual Effects Supervisor |
 Erik Messerschmidt | Crew | Lighting | Chief Lighting Technician |
| Crew | Crew | Makeup Effects |
 Gwendolyn Yates Whittle | Crew | Sound | ADR Editor |
 Jeff Cronenweth | Crew | Camera | Director of Photography |
Jim Davidson | Crew | Production | Production Accountant, Associate Producer |
John Cefalu | Crew | Production | Location Manager |
 John Roesch | Crew | Sound | Foley |
 Joshua Donen | Crew | Production | Producer |
Kate Biscoe | Crew | Costume & Make-Up | Makeup Department Head |
Kim Santantonio | Crew | Costume & Make-Up | Hairstylist |
 Kirk Baxter | Crew | Editing | Editor |
Kirk Corwin | Crew | Art | Property Master |
Kirsten Anderson | Crew | Production | First Assistant Accountant |
 Laray Mayfield | Crew | Production | Casting |
 Leslie Dixon | Crew | Production | Executive Producer |
Malcolm Fife | Crew | Sound | Sound Effects Editor |
Marco Maldonado | Crew | Visual Effects | Visual Effects Supervisor |
Mary Jo Lang | Crew | Sound | Foley Mixer |
Merrick Morton | Crew | Camera | Still Photographer |
Michael LaCorte | Crew | Art | Art Department Coordinator |
 Michael Semanick | Crew | Sound | Sound Re-Recording Mixer |
 Mickey Giacomazzi | Crew | Crew | Stunt Coordinator |
Peter Rosenfeld | Crew | Camera | Camera Operator |
 Reese Witherspoon | Crew | Production | Producer |
 Ren Klyce | Crew | Sound | Sound Designer, Supervising Sound Editor, Sound Re-Recording Mixer |
Robert E. Dingle | Crew | Crew | Transportation Coordinator |
Robert J. Carlyle | Crew | Art | Construction Coordinator |
Robin L. D'Arcy | Crew | Visual Effects | Visual Effects Producer |
Ron Bolanowski | Crew | Crew | Special Effects Coordinator |
Scott Graves | Crew | Lighting | Rigging Gaffer |
Sharron Reynolds-Enriquez | Crew | Directing | Script Supervisor |
Sheryl Blum | Crew | Costume & Make-Up | Hairstylist |
Stacey Morris | Crew | Costume & Make-Up | Hairstylist |
Steve Cantamessa | Crew | Sound | Production Sound Mixer |
Sue Chan | Crew | Art | Supervising Art Director |
Thom Brennan | Crew | Sound | Foley |
Thomas J. O'Connell | Crew | Sound | ADR Mixer |
 Tom Macdonald | Crew | Costume & Make-Up | Set Costumer |
 Trent Reznor | Crew | Sound | Original Music Composer |
 Trish Summerville | Crew | Costume & Make-Up | Costume Design |
 Atticus Ross | Crew | Sound | Original Music Composer |
Brice Liesveld | Crew | Visual Effects | Visual Effects Producer |
Carrie Arakaki | Crew | Costume & Make-Up | Key Costumer |
Charlie Iturriaga | Crew | Visual Effects | Visual Effects Supervisor |
James Pastorius | Crew | Visual Effects | Visual Effects Supervisor |
Jane Wuu | Crew | Art | Set Designer |
 Jessica Harbeck | Crew | Crew | Stunts |
Mark Robert Taylor | Crew | Art | Assistant Art Director |
Richard Schuler | Crew | Production | Location Manager |
Steve Preeg | Crew | Visual Effects | Animation Supervisor |
Tim Croshaw | Crew | Art | Set Designer |
Aurora Bergere | Crew | Costume & Make-Up | Makeup Artist |
Cara Brower | Crew | Art | Assistant Art Director |
Jay Cheng | Crew | Costume & Make-Up | Costumer |
Jonathon Stevens | Crew | Sound | Music Editor |
Jose Zamora | Crew | Costume & Make-Up | Hairstylist |
Matt Blackshear | Crew | Editing | Digital Intermediate |
Molly Reinhardt | Crew | Art | Art Department Coordinator |
Paul Corricelli | Crew | Costume & Make-Up | Set Costumer |
 Tyler Nelson | Crew | Editing | Assistant Editor |
Wanda Patterson | Crew | Costume & Make-Up | Makeup Artist |
Lauren Winchester | Crew | Costume & Make-Up | Set Costumer |
Max Leonard | Crew | Visual Effects | VFX Supervisor |
Patty Connolly | Crew | Production | Casting |
Emily Eddey | Crew | Editing | Digital Intermediate |
 Gillian Flynn | Crew | Writing | Screenplay, Novel |
Carlos Anaya | Crew | Crew | CG Supervisor |
Dean Hathaway | Crew | Crew | Special Effects |
Gabriela Hickman | Crew | Visual Effects | Visual Effects Producer |
Ryan Young | Crew | Sound | ADR Recordist |
 Lori Berlanga | Crew | Production | Production Coordinator |
Scott La Rue | Crew | Sound | Boom Operator |
Maureen O'Reilly | Crew | Production | Payroll Accountant |
Courtenay Miles | Crew | Directing | First Assistant Director |
Andrew Korner | Crew | Lighting | Best Boy Electric |
 Bob Gilles | Crew | Camera | Steadicam Operator |
Michael Coscia | Crew | Production | Assistant Production Coordinator |
James Sweet | Crew | Camera | Key Grip |
Chris Leidholdt | Crew | Lighting | Key Rigging Grip |
Paul Schneider | Crew | Directing | Second Assistant Director |
Brad Leidholdt | Crew | Lighting | Rigging Grip |
Tyler Hohmann | Crew | Production | Location Assistant |
 Ashley Didion | Cast | Friend 1 | |
 Ben Affleck | Cast | Actor | Nick Dunne |
 Cooper Thornton | Cast | Actor | Doctor |
 Cyd Strittmatter | Cast | Actress | Maureen Dunne |
 Darin Cooper | Cast | Actor | Mustached Man |
 David Clennon | Cast | Actor | Rand Elliott |
 Elester Latham | Cast | Actor | High Roll Dealer (uncredited) |
 Jamie McShane | Cast | Actor | Donnelly |
 Kim Dickens | Cast | Actress | Detective Rhonda Boney |
 Lee Norris | Cast | Actor | Officer |
 Leonard Kelly-Young | Cast | Actor | Bill Dunne |
 Lisa Banes | Cast | Actress | Marybeth Elliott |
 Mark Atteberry | Cast | Actor | FBI |
 Missi Pyle | Cast | Actress | Ellen Abbott |
 Neil Patrick Harris | Cast | Actor | Desi Collings |
 Patrick Fugit | Cast | Actor | Detective Jim Gilpin |
 Rosamund Pike | Cast | Actress | Amy Elliott Dunne |
 Scoot McNairy | Cast | Actor | Tommy O'Hara |
 Sela Ward | Cast | Actress | Sharon Schieber |
 Tracy Weisert | Cast | Actress | Police Station Woman (uncredited) |
 Casey Wilson | Cast | Actress | Noelle Hawthorne |
 Davina Joy | Cast | Actress | Reporter (uncredited) |
 Emily Ratajkowski | Cast | Actress | Andie Fitzgerald |
 Fred Cross | Cast | Actor | Airport Traveler |
 Julia Prud'homme | Cast | Actress | Female Officer |
Justin Nesbitt | Cast | Amish Musician (uncredited) | |
 Kate Campbell | Cast | Above-It-All Journalist | |
 Kathleen Rose Perkins | Cast | Actress | Shawna Kelly |
 Lynn Adrianna | Cast | Actress | Kelly Capitono |
 Mark Parrish | Cast | Bartender (uncredited) | |
 Ricky Wood | Cast | Jason | |
 Scott Takeda | Cast | Actor | Producer |
Teebone Mitchell | Cast | Dealer (uncredited) | |
 Tyler Perry | Cast | Actor | Tanner Bolt |
 Aaron Massey | Cast | Actor | Sharon's Assistant (uncredited) |
 Bill Blair | Cast | Actor | Press Reporter (uncredited) |
 Boyd Holbrook | Cast | Actor | Jeff |
 Brett Leigh | Cast | Nervous Intern | |
 Casey Ruggieri | Cast | Actress | Earnest Girl |
Joel Shock | Cast | Bike Messenger (uncredited) | |
 L.A. Williams | Cast | Guard | |
 Lauren Glazier | Cast | Actress | Fashionista |
 Mark T Anderson | Cast | Actor | Reporter |
 Sahlima | Cast | Gate Agent (uncredited) | |
 Sean Guse | Cast | Tweaker Teen 2 | |
Will C. | Cast | Black Jack Dealer (uncredited) | |
 Donna Rusch | Cast | Actress | Lauren Nevens |
 Lola Kirke | Cast | Actress | Greta |
 Roz McHenry | Cast | Hostess (uncredited) | |
 Antonio St. James | Cast | Security Guard | |
 Blake Sheldon | Cast | Actor | Tweaker Teen 1 |
 Carrie Coon | Cast | Actress | Margo Dunne |
Marc Abbink | Cast | Actor | Casino Patron (uncredited) |
Nancy DeMars | Cast | Actress | Flight Attendant (uncredited) |
Robert Tarpinian | Cast | Williamsburg Musician (uncredited) | |
Samuel Baca | Cast | Casino Customer (uncredited) | |
 Caroline Clements | Cast | Actress | Waitress (uncredited) |
Kathy Sweeney-Meadows | Cast | Reporter One | |
 Lexis Nutt | Cast | Friend 2 | |
Pete Housman | Cast | Walter | |
Christina Alex | Cast | Actress | Airport Passenger (uncredited) |
 Tracy Brotherton | Cast | Actress | Press Reporter (uncredited) |
Gregoer Boru | Cast | Actor | Needs a Fix (uncredited) |
Orion McCabe | Cast | Coffee Cop (uncredited) | |
Jaclyn Rose | Cast | Actress | Pedestrian (uncredited) |
Matilde Matteucci | Cast | Actress | Kissing Girl (uncredited) |
Dale Shane | Cast | Actor | Librarian (uncredited) |
Michelle Winters | Cast | Actress | Makeup (uncredited) |
 Bryan McKinley | Cast | Actor | Truck Stop Cook (uncredited) |
Thomas R. Baker | Cast | Actor | Limo Driver (uncredited) |
 Michael James Kelly | Cast | Actor | CSI Photographer (uncredited) |
 Joey Courteau | Cast | Gang Member Tweaker (uncredited) | |
| Person | Type | Job | Role(s) |
