| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adam McKay | Crew | Production | Producer |
 Allison Jones | Crew | Production | Casting |
 Amy McGary | Crew | Art | Set Decoration |
 Andrew DeCristofaro | Crew | Sound | Supervising Sound Editor |
Becky Sullivan | Crew | Sound | Supervising Sound Editor |
Chris Carpenter | Crew | Sound | Sound Re-Recording Mixer |
 Chris Henchy | Crew | Production | Producer |
 Christopher Lennertz | Crew | Sound | Original Music Composer |
 Craig Alpert | Crew | Editing | Editor |
Daniel B. Clancy | Crew | Art | Art Direction |
 Day Permuy | Crew | Production | Production Supervisor |
 Hopper Stone | Crew | Camera | Still Photographer |
Jay Wilkinson | Crew | Sound | Sound Effects Editor |
 Jennifer Badger | Crew | Crew | Stunt Double |
John Morris | Crew | Sound | Sound Effects Editor |
Julio Macat | Crew | Camera | Director of Photography |
Kate Shorter | Crew | Costume & Make-Up | Makeup Artist |
 Kevin J. Messick | Crew | Production | Executive Producer |
Mary H. Ellis | Crew | Sound | Production Sound Mixer |
 Melissa McCarthy | Crew | Writing | Screenplay, Producer |
Michael Payne | Crew | Sound | Supervising Sound Effects Editor |
Phyllis Corcoran-Woods | Crew | Costume & Make-Up | Costume Supervisor |
 Rob Cowan | Crew | Production | Executive Producer, Unit Production Manager |
 Ron Bartlett | Crew | Sound | Sound Re-Recording Mixer |
Rusty Smith | Crew | Art | Production Design |
Sheila Waldron | Crew | Directing | Script Supervisor |
 Todd Bryant | Crew | Crew | Stunt Coordinator |
Walter Gasparovic | Crew | Directing | First Assistant Director |
 Wendy Chuck | Crew | Costume & Make-Up | Costume Design |
 Will Ferrell | Crew | Production | Producer |
 Ben Falcone | Crew | Directing | Director, Screenplay, Producer |
Justin Ball | Crew | Visual Effects | Visual Effects Supervisor |
Scott M. Davids | Crew | Visual Effects | Visual Effects Supervisor |
Steve Mallory | Crew | Writing | Screenplay |
 Elizabeth Davidovich | Crew | Crew | Stunt Double |
Kimberly Jones | Crew | Costume & Make-Up | Makeup Department Head |
Shunika Terry | Crew | Costume & Make-Up | Hair Department Head |
 Alexa Marcigliano | Crew | Crew | Stunts |
Heather R. Dumas | Crew | Art | Art Direction |
E. Aaron Linker | Crew | Art | Set Designer |
 Mike Wilson | Crew | Crew | Utility Stunts |
Kristina M. Peterson | Crew | Directing | Second Assistant Director |
Mi Young | Crew | Costume & Make-Up | Makeup Artist |
Jamaica Craft | Crew | Crew | Choreographer |
 Cedric Yarbrough | Cast | Actor | Tito |
 Damon Jones | Cast | Actor | Waiter |
 Dax Shepard | Cast | Actor | Kyle (uncredited) |
 Gayle King | Cast | Actress | Herself |
 Kathy Bates | Cast | Actress | Ida Marquette |
 Kristen Bell | Cast | Actress | Claire |
 Larry Dorf | Cast | Actor | Guard Kenny |
 Margo Martindale | Cast | Actress | Sister Aluminata |
 Mark Oliver | Cast | Actor | Boss |
Melissa McCarthy | Cast | Actress | Michelle Darnell |
 Michael McDonald | Cast | Actor | Bryce Crean |
 Peter Dinklage | Cast | Actor | Renault |
 Tyler Labine | Cast | Actor | Mike Beals |
 Annie Mumolo | Cast | Actress | Helen |
Ben Falcone | Cast | Actor | Marty |
 Kristen Schaal | Cast | Actress | Scout Leader Sandy |
 Robert Pralgo | Cast | Actor | SEC Agent Fields |
Steve Mallory | Cast | Carl | |
Carla Fisher | Cast | Cammy | |
 Mary Sohn | Cast | Actress | Jan Keller |
 Parker Young | Cast | Actor | Moisa (uncredited) |
 Rico Ball | Cast | Actor | Helicopter Pilot Phil |
 Sharon Conley | Cast | Actress | Prison Guard |
 Ella Anderson | Cast | Actress | Rachel |
 Isabella Amara | Cast | Actress | 15 Year Old Michelle |
 Nick Arapoglou | Cast | Actor | Building Security Guard |
 Timothy Simons | Cast | Actor | Stephan |
 Cecily Strong | Cast | Actress | Dana Dandridge |
 Morgan Hinkleman | Cast | Actress | Kid |
 Chandler Head | Cast | Actress | 5-Year-Old Michelle |
 T-Pain | Cast | Actor | Himself |
Devon Li | Cast | Darling at Fight | |
 Emma Dison Brantley | Cast | Actress | Darling (uncredited) |
 Presley Coley | Cast | Actress | Hannah |
Parker Allen | Cast | Darling at Fight | |
Joel Esperanza | Cast | Ping | |
Eva Peterson | Cast | Chrystal | |
Aleandra Newcomb | Cast | Mariana | |
 Vivian Falcone | Cast | Actress | 10 Year Old Michelle |
Allison Williams | Cast | 1975 Mom | |
| Person | Type | Job | Role(s) |
