 | Will Ferrell als Detective Allen Gamble |
 | Mark Wahlberg als Detective Terry Hoitz |
 | Eva Mendes als Sheila Gamble |
 | Michael Keaton als Captain Gene Mauch |
 | Steve Coogan als David Ershon |
 | Ray Stevenson als Roger Wesley |
 | Samuel L. Jackson als P.K. Highsmith |
 | Dwayne Johnson als Christopher Danson |
 | Lindsay Sloane als Francine |
 | Natalie Zea als Christinith |
 | Rob Riggle als Martin |
 | Damon Wayans Jr. als Fosse |
 | Derek Jeter als Himself |
 | Larnell Stovall als Rasta |
 | Jalil Jay Lynch als Rasta |
 | Roy T. Anderson als Rasta |
 | Andrew Secunda als Press Conference Reporter |
 | Sara Chase als Press Conference Reporter |
 | David Gideon als Mayor |
| Josh Church als Hot Dog Guy |
 | Michael Delaney als Bob Littleford |
 | Alison Becker als Financial News Anchor |
 | Warren Kelley als NYSE Official |
 | Bobby Cannavale als Jimmy |
 | Zoe Lister-Jones als Therapist |
| Sean Heilig als Therapy Cop |
 | Matthew J. McCarthy als Therapy Cop |
| Adam Phillips als Therapy Cop |
| Tess Kartel als Brazilian Woman |
 | Rob Mars als Wesley's Guard |
| C.C. Taylor als Wesley's Guard |
 | Zach Woods als Douglas |
| Jake Quinn als Precinct Detective #1 |
 | Andy Buckley als Don Beaman |
 | Elizabeth Kaledin als NY1 Reporter |
 | Will Lyman als Frontline Narration App |
 | Rob Huebel als Officer Watts |
| Peter R. Thewes als Hazmat Officer |
| Robin Ng als Waiter |
 | Brett Gelman als Hal |
 | Malachy McCourt als Old Man at Irish Bar |
| Barry Carl als Irish Singer |
 | Benjamin Magnuson als Irish Singer |
| Thomas McDonnell als Irish Singer |
| Jimmy O'Donnell als Irish Singer |
 | Kevin Osborne als Irish Singer |
| Pierce Turner als Irish Singer |
| James Archie Worley als Irish Singer |
| Shakiem Evans als Dancer |
| Danielle Cell als Brenda |
| Brianne Moncrief als Ershon's Assistant |
 | Brooke Shields als Brooke Shields |
 | Rosie Perez als Herself |
 | Patrick Ferrell als Precinct Detective #2 |
 | Adam McKay als Dirty Mike |
 | Oliver Wood als Captain Salty |
| James Mazzola als Homeless Dude |
 | Patrick Crowley als Homeless Dude |
 | Ben Schwartz als Beaman's Assistant |
 | Tara Copeland als Police Dispatcher |
| Eamon Speer als Ice Cream Man |
| Patrick Reale als Beaman Tow Cop |
 | Zak Orth als Accountant |
 | Pete Antico als Chechen Rebel |
 | Viola Harris als Mama Ramos |
| Jamie Dugal als Schoolgirl |
 | Chris Gethard als Clerk |
 | Michael Fawcett als Minister |
| Pilar Angelique als Stunning Woman |
 | Ice-T als Narrator (voice) |
 | Anne Heche als Pamela Boardman |
 | Horatio Sanz als Gallery Owner |
 | Thomas Middleditch als Gallery Attendee |
 | Tracy Morgan als Himself |
| Jon Brion | Music |
| Jack Gill | Stunts |
| William M. Connor | Associate Producer |
| William M. Connor | First Assistant Director |
| Carol Ramsey | Costume Design |
| Oliver Wood | Director of Photography |
| Conrad E. Palmisano | Stunts |
| Conrad E. Palmisano | Second Unit Director |
| Danny Cangemi | Special Effects Supervisor |
| George H. Anderson | Supervising Sound Editor |
| Marc Fishman | Additional Sound Re-Recording Mixer |
| Will Ferrell | Producer |
| George DeTitta Jr. | Set Decoration |
| Patrick Crowley | Producer |
| Patrick Crowley | Unit Production Manager |
| Brent White | Editor |
| Allison Jones | Casting |
| Clayton R. Hartley | Production Design |
| Adam McKay | Screenplay |
| Adam McKay | Director |
| Adam McKay | Producer |
| Kevin J. Messick | Executive Producer |
| David B. Householter | Executive Producer |
| Jimmy Miller | Producer |
| Clay Cullen | Stunts |
| Tanoai Reed | Stunt Double |
| Jessica Elbaum | Co-Producer |
| Daniel M. Stillman | Unit Production Manager |
| Chris Henchy | Screenplay |
| Chris Henchy | Executive Producer |
| Cindy Marty | Sound Effects Editor |
| Bernadette Mazur | Makeup Department Head |
| Brad Martin | Stunt Coordinator |
| Michael Keller | Sound Re-Recording Mixer |
| Peter Epstein | Stunts |
| John Cenatiempo | Stunts |
| Bridget Cook | Hair Department Head |
| Josh Church | Co-Producer |
| James Mazzola | Property Master |
| Robin Harlan | Foley Artist |
| Randy Singer | Foley Mixer |
| James Matheny | Dialogue Editor |
| Kristen Ploucha | Second Assistant Director |
| Donald Mowat | Makeup Artist |
| Adam Brandy | Makeup Artist |
| Kate Edwards | Wardrobe Supervisor |
| Scott Millan | Sound Re-Recording Mixer |
| Lee Gilmore | Sound Effects Editor |
| Sarah Monat | Foley Artist |
| Larry Kemp | Dialogue Editor |
| Jeff Brink | Special Effects Coordinator |
| Russell Engels | Chief Lighting Technician |
| Ginger Theisen | Visual Effects Producer |
| Joe Chess | "A" Camera Operator |
| Margot Boccia | Makeup Artist |
| Jerry DeCarlo | Key Hair Stylist |
| Johnny Villanueva | Hairstylist |
| Gerald DeTitta | Leadman |
| David Knox | "B" Camera Operator |
| Meghan K. Wicker | Production Coordinator |
| Amy Leigh Johnson | Unit Publicist |
| Macall B. Polay | Still Photographer |
| Howard London | ADR Mixer |
| Jill Brown | Stunts |
| Frank Graziadei | Boom Operator |
| Marcia Patten | Wardrobe Supervisor |
| Vanessa Motta | Stunts |
| Cate Hardman | Script Supervisor |
| Mark Hawker | Special Effects Supervisor |
| Ellen Falguiere | Assistant Costume Designer |
| Erica Weis | Music Supervisor |
| Maricella Ramirez | First Assistant "A" Camera |
| Jim Gloster | Art Direction |
| Tammy Fearing | Supervising ADR Editor |
| Joe Schiff | ADR Editor |
| Chris Cenatiempo | Stunts |
| Doug Dalisera | Rigging Gaffer |
| Tom Nelson | Production Sound Mixer |
| Shawnna Thibodeau | Stunts |
| Michael Kriaris | Location Manager |
| Tamara Bally | Production Accountant |
| Don Kozma | Key Makeup Artist |
| Dennis Gamiello | Key Grip |
| Anthony F. Gamiello | Key Rigging Grip |
| Jared Sturner | Best Boy Grip |
| Emily Gunshor | Assistant Costume Designer |
| Johnny Erbes-Chan | Dolly Grip |
| Chris Gamiello | Dolly Grip |
| Joanne Lamstein | Utility Stunts |
| Derek Wimble | Second Second Assistant Director |
| Ryan Ferguson | Assistant Location Manager |
| Chris Silano | First Assistant "B" Camera |
| Rizelle Mendoza | Associate Producer |
| Tina Mckissick | Stunt Double |
| Joanna Shelmidine | Stunt Driver |
| Jeff Pinette | Camera Loader |
| John Leigh | Assistant Chief Lighting Technician |
| Darren Ryan | Video Assist Operator |
| Joseph Metzger | Second Assistant "A" Camera |
| Travis Cadalzo | Second Assistant "B" Camera |
| Kimmie Dellechiaie | Key Costumer |
